Grundfos

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Number of Radiators on System
Price
Bars
  1. 1.5 bar 3 items
  2. 2 bar 7 items
  3. 3 bar 5 items
  4. 4 bar 5 items
  5. 5 bar 2 items
  6. 6 bar 38 items
  7. 10 bar 182 items
  8. 16 bar 394 items
  9. 25 bar 4 items
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  1. Grundfos CUE 3x380-500V IP20 0,75kW External Frequency Control Module - 500v - Three Phase

    99616708

    Grundfos - CUE 3x380-500V IP20 0,75kW External Frequency Control Module - 500v - Three Phase - 0.75kW

    CUE 3X380-500V IP20 0,75KW

    The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.

    CUE provides a series of pre-defined application control modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows straightforward installation by asking for a few parameters and then does all the settings. The enhanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for enhanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for straightforward settings and status and it enables the user to log data for optimizing the performance of the pump system.

    CUE runs with the most energy high-efficiency motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    Suitable for: Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply and transfer, Industrial wastewater treatment and reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supply, Wastewater transport, Wastewater treatment

    £1,275.60 RRP £956.70 £797.25
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  2. Grundfos CUE 3x380-500V IP20 0,75kW STO External Frequency Control Module - 500v - Three Phase

    99616733

    Grundfos - CUE 3x380-500V IP20 0,75kW STO External Frequency Control Module - 500v - Three Phase - 0.75kW

    CUE 3X380-500V IP20 0,75KW STO

    The Grundfos CUE is a complete range of variable frequency drives for effective speed management of any Grundfos Pump without integrated drives. It is perfectly suited for Pump applications in the water or wastewater network, building services, or industrial Pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-Pump range.

    CUE delivers a series of pre-defined application management modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined management modes simplify programming the drive for the application. When controlled from an external source, the open loop management mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos Pump variants. During setup, the correct values are set for specific Pumps for optimum output and protection, easing setup and improving operation. A start-up guide allows simple setup by asking for a few parameters and then does all the settings. The next‑gen HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and management mode. A main menu with password protection is featured for next‑gen setup and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for simple settings and status and it enables the user to log data for optimizing the output of the Pump installation.

    CUE runs with the most energy high‑performing motor construction types for higher flexibility, and for the highest Pump installation performance. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board delivers additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    • Suitable for Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply & transfer, Industrial wastewater treatment & reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supplyWastewater transport, Wastewater treatment
    • Approvals include CE, CULUS, C-TICK


    Grundfos (est. 1945) is a Danish pump manufacturer known for high-efficiency circulators, multistage boosters, borehole and wastewater pumps, plus packaged pressure systems. The range covers HVAC circulation, domestic hot water recirculation, pressure boosting, industrial water transfer and public water management, with strong focus on energy efficiency and intelligent controls.

    £1,398.00 RRP £1,048.50 £873.75
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  3. Grundfos CUE 3x380-500V IP20 1,1kW External Frequency Control Module - 500v - Three Phase

    99616709

    Grundfos - CUE 3x380-500V IP20 1,1kW External Frequency Control Module - 500v - Three Phase - 1.1kW

    CUE 3X380-500V IP20 1,1KW

    The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.

    CUE provides a series of pre-defined application control modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows straightforward installation by asking for a few parameters and then does all the settings. The enhanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for enhanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for straightforward settings and status and it enables the user to log data for optimizing the performance of the pump system.

    CUE runs with the most energy high-efficiency motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    Suitable for: Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply and transfer, Industrial wastewater treatment and reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supply, Wastewater transport, Wastewater treatment

    £1,346.40 RRP £1,009.80 £841.50
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  4. Grundfos CUE 3x380-500V IP20 1,1kW STO External Frequency Control Module - 500v - Three Phase

    99616734

    Grundfos - CUE 3x380-500V IP20 1,1kW STO External Frequency Control Module - 500v - Three Phase - 1.1kW

    CUE 3X380-500V IP20 1,1KW STO

    The Grundfos CUE is a complete range of variable frequency drives for effective speed management of any Grundfos Pump without integrated drives. It is perfectly suited for Pump applications in the water or wastewater network, building services, or industrial Pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-Pump range.

    CUE delivers a series of pre-defined application management modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined management modes simplify programming the drive for the application. When controlled from an external source, the open loop management mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos Pump variants. During setup, the correct values are set for specific Pumps for optimum output and protection, easing setup and improving operation. A start-up guide allows simple setup by asking for a few parameters and then does all the settings. The next‑gen HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and management mode. A main menu with password protection is featured for next‑gen setup and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for simple settings and status and it enables the user to log data for optimizing the output of the Pump installation.

    CUE runs with the most energy high‑performing motor construction types for higher flexibility, and for the highest Pump installation performance. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board delivers additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    • Suitable for Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply & transfer, Industrial wastewater treatment & reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supplyWastewater transport, Wastewater treatment
    • Approvals include CE, CULUS, C-TICK


    Grundfos (est. 1945) is a Danish pump manufacturer known for high-efficiency circulators, multistage boosters, borehole and wastewater pumps, plus packaged pressure systems. The range covers HVAC circulation, domestic hot water recirculation, pressure boosting, industrial water transfer and public water management, with strong focus on energy efficiency and intelligent controls.

    £1,477.20 RRP £1,107.90 £923.25
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  5. Grundfos CUE 3x380-500V IP20 1,5kW External Frequency Control Module - 500v - Three Phase

    99616710

    Grundfos - CUE 3x380-500V IP20 1,5kW External Frequency Control Module - 500v - Three Phase - 1.5kW

    CUE 3X380-500V IP20 1,5KW

    The Grundfos CUE is a complete range of variable frequency drives for effective speed management of any Grundfos Pump without integrated drives. It is perfectly suited for Pump applications in the water or wastewater network, building services, or industrial Pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-Pump range.

    CUE delivers a series of pre-defined application management modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined management modes simplify programming the drive for the application. When controlled from an external source, the open loop management mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos Pump variants. During setup, the correct values are set for specific Pumps for optimum output and protection, easing setup and improving operation. A start-up guide allows simple setup by asking for a few parameters and then does all the settings. The next‑gen HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and management mode. A main menu with password protection is featured for next‑gen setup and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for simple settings and status and it enables the user to log data for optimizing the output of the Pump installation.

    CUE runs with the most energy high‑performing motor construction types for higher flexibility, and for the highest Pump installation performance. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board delivers additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    • Suitable for Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply & transfer, Industrial wastewater treatment & reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supplyWastewater transport, Wastewater treatment
    • Approvals include CE, CULUS, C-TICK


    Grundfos (est. 1945) is a Danish pump manufacturer known for high-efficiency circulators, multistage boosters, borehole and wastewater pumps, plus packaged pressure systems. The range covers HVAC circulation, domestic hot water recirculation, pressure boosting, industrial water transfer and public water management, with strong focus on energy efficiency and intelligent controls.

    £1,424.40 RRP £1,068.30 £890.25
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  6. Grundfos CUE 3x380-500V IP20 1,5kW STO External Frequency Control Module - 500v - Three Phase

    99616735

    Grundfos - CUE 3x380-500V IP20 1,5kW STO External Frequency Control Module - 500v - Three Phase - 1.5kW

    CUE 3X380-500V IP20 1,5KW STO

    The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.

    CUE provides a series of pre-defined application control modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows straightforward installation by asking for a few parameters and then does all the settings. The enhanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for enhanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for straightforward settings and status and it enables the user to log data for optimizing the performance of the pump system.

    CUE runs with the most energy high-efficiency motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    Suitable for: Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply and transfer, Industrial wastewater treatment and reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supply, Wastewater transport, Wastewater treatment

    £1,560.00 RRP £1,170.00 £975.00
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  7. Grundfos CUE 3x380-500V IP20 11kW External Frequency Control Module - 500v - Three Phase

    99616716

    Grundfos - CUE 3x380-500V IP20 11kW External Frequency Control Module - 500v - Three Phase - 11kW

    CUE 3X380-500V IP20 11KW

    The Grundfos CUE is a complete range of variable frequency drives for effective speed management of any Grundfos Pump without integrated drives. It is perfectly suited for Pump applications in the water or wastewater network, building services, or industrial Pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-Pump range.

    CUE delivers a series of pre-defined application management modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined management modes simplify programming the drive for the application. When controlled from an external source, the open loop management mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos Pump variants. During setup, the correct values are set for specific Pumps for optimum output and protection, easing setup and improving operation. A start-up guide allows simple setup by asking for a few parameters and then does all the settings. The next‑gen HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and management mode. A main menu with password protection is featured for next‑gen setup and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for simple settings and status and it enables the user to log data for optimizing the output of the Pump installation.

    CUE runs with the most energy high‑performing motor construction types for higher flexibility, and for the highest Pump installation performance. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board delivers additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    • Suitable for Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply & transfer, Industrial wastewater treatment & reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supplyWastewater transport, Wastewater treatment
    • Approvals include CE, CULUS, C-TICK


    Grundfos (est. 1945) is a Danish pump manufacturer known for high-efficiency circulators, multistage boosters, borehole and wastewater pumps, plus packaged pressure systems. The range covers HVAC circulation, domestic hot water recirculation, pressure boosting, industrial water transfer and public water management, with strong focus on energy efficiency and intelligent controls.

    £3,010.80 RRP £2,258.10 £1,881.75
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  8. Grundfos CUE 3x380-500V IP20 11kW STO External Frequency Control Module - 500v - Three Phase

    99616741

    Grundfos - CUE 3x380-500V IP20 11kW STO External Frequency Control Module - 500v - Three Phase - 11kW

    CUE 3X380-500V IP20 11KW STO

    The Grundfos CUE is a complete range of variable frequency drives for effective speed management of any Grundfos Pump without integrated drives. It is perfectly suited for Pump applications in the water or wastewater network, building services, or industrial Pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-Pump range.

    CUE delivers a series of pre-defined application management modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined management modes simplify programming the drive for the application. When controlled from an external source, the open loop management mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos Pump variants. During setup, the correct values are set for specific Pumps for optimum output and protection, easing setup and improving operation. A start-up guide allows simple setup by asking for a few parameters and then does all the settings. The next‑gen HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and management mode. A main menu with password protection is featured for next‑gen setup and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for simple settings and status and it enables the user to log data for optimizing the output of the Pump installation.

    CUE runs with the most energy high‑performing motor construction types for higher flexibility, and for the highest Pump installation performance. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board delivers additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    • Suitable for Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply & transfer, Industrial wastewater treatment & reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supplyWastewater transport, Wastewater treatment
    • Approvals include CE, CULUS, C-TICK


    Grundfos (est. 1945) is a Danish pump manufacturer known for high-efficiency circulators, multistage boosters, borehole and wastewater pumps, plus packaged pressure systems. The range covers HVAC circulation, domestic hot water recirculation, pressure boosting, industrial water transfer and public water management, with strong focus on energy efficiency and intelligent controls.

    £3,300.00 RRP £2,475.00 £2,062.50
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  9. Grundfos CUE 3x380-500V IP20 15kW External Frequency Control Module - 500v - Three Phase

    99616717

    Grundfos - CUE 3x380-500V IP20 15kW External Frequency Control Module - 500v - Three Phase - 15kW

    CUE 3X380-500V IP20 15KW

    The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.

    CUE provides a series of pre-defined application control modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows straightforward installation by asking for a few parameters and then does all the settings. The enhanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for enhanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for straightforward settings and status and it enables the user to log data for optimizing the performance of the pump system.

    CUE runs with the most energy high-efficiency motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    Suitable for: Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply and transfer, Industrial wastewater treatment and reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supply, Wastewater transport, Wastewater treatment

    £3,463.20 RRP £2,943.72 £2,453.10
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  10. Grundfos CUE 3x380-500V IP20 15kW STO External Frequency Control Module - 500v - Three Phase

    99616742

    Grundfos - CUE 3x380-500V IP20 15kW STO External Frequency Control Module - 500v - Three Phase - 15kW

    CUE 3X380-500V IP20 15KW STO

    The Grundfos CUE is a complete range of variable frequency drives for effective speed management of any Grundfos Pump without integrated drives. It is perfectly suited for Pump applications in the water or wastewater network, building services, or industrial Pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-Pump range.

    CUE delivers a series of pre-defined application management modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined management modes simplify programming the drive for the application. When controlled from an external source, the open loop management mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos Pump variants. During setup, the correct values are set for specific Pumps for optimum output and protection, easing setup and improving operation. A start-up guide allows simple setup by asking for a few parameters and then does all the settings. The next‑gen HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and management mode. A main menu with password protection is featured for next‑gen setup and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for simple settings and status and it enables the user to log data for optimizing the output of the Pump installation.

    CUE runs with the most energy high‑performing motor construction types for higher flexibility, and for the highest Pump installation performance. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board delivers additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    • Suitable for Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply & transfer, Industrial wastewater treatment & reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supplyWastewater transport, Wastewater treatment
    • Approvals include CE, CULUS, C-TICK


    Grundfos (est. 1945) is a Danish pump manufacturer known for high-efficiency circulators, multistage boosters, borehole and wastewater pumps, plus packaged pressure systems. The range covers HVAC circulation, domestic hot water recirculation, pressure boosting, industrial water transfer and public water management, with strong focus on energy efficiency and intelligent controls.

    £3,798.00 RRP £2,848.50 £2,373.75
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  11. Grundfos CUE 3x380-500V IP20 18,5kW External Frequency Control Module - 500v - Three Phase

    99616718

    Grundfos - CUE 3x380-500V IP20 18,5kW External Frequency Control Module - 500v - Three Phase - 18.5kW

    CUE 3X380-500V IP20 18,5KW

    The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.

    CUE provides a series of pre-defined application control modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows straightforward installation by asking for a few parameters and then does all the settings. The enhanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for enhanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for straightforward settings and status and it enables the user to log data for optimizing the performance of the pump system.

    CUE runs with the most energy high-efficiency motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    Suitable for: Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply and transfer, Industrial wastewater treatment and reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supply, Wastewater transport, Wastewater treatment

    £3,862.80 RRP £2,897.10 £2,414.25
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  12. Grundfos CUE 3x380-500V IP20 18,5kW STO External Frequency Control Module - 500v - Three Phase

    99616743

    Grundfos - CUE 3x380-500V IP20 18,5kW STO External Frequency Control Module - 500v - Three Phase - 18.5kW

    CUE 3X380-500V IP20 18,5KW STO

    The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.

    CUE provides a series of pre-defined application control modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows straightforward installation by asking for a few parameters and then does all the settings. The enhanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for enhanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for straightforward settings and status and it enables the user to log data for optimizing the performance of the pump system.

    CUE runs with the most energy high-efficiency motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    Suitable for: Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply and transfer, Industrial wastewater treatment and reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supply, Wastewater transport, Wastewater treatment

    £4,230.00 RRP £3,172.50 £2,643.75
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  13. Grundfos CUE 3x380-500V IP20 2,2kW External Frequency Control Module - 500v - Three Phase

    99616711

    Grundfos - CUE 3x380-500V IP20 2,2kW External Frequency Control Module - 500v - Three Phase - 2.2kW

    CUE 3X380-500V IP20 2,2KW

    The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.

    CUE provides a series of pre-defined application control modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows straightforward installation by asking for a few parameters and then does all the settings. The enhanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for enhanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for straightforward settings and status and it enables the user to log data for optimizing the performance of the pump system.

    CUE runs with the most energy high-efficiency motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    Suitable for: Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply and transfer, Industrial wastewater treatment and reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supply, Wastewater transport, Wastewater treatment

    £1,568.40 RRP £1,176.30 £980.25
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  14. Grundfos CUE 3x380-500V IP20 2,2kW STO External Frequency Control Module - 500v - Three Phase

    99616736

    Grundfos - CUE 3x380-500V IP20 2,2kW STO External Frequency Control Module - 500v - Three Phase - 2.2kW

    CUE 3X380-500V IP20 2,2KW STO

    The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.

    CUE provides a series of pre-defined application control modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows straightforward installation by asking for a few parameters and then does all the settings. The enhanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for enhanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for straightforward settings and status and it enables the user to log data for optimizing the performance of the pump system.

    CUE runs with the most energy high-efficiency motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    Suitable for: Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply and transfer, Industrial wastewater treatment and reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supply, Wastewater transport, Wastewater treatment

    £1,722.00 RRP £1,291.50 £1,076.25
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  15. Grundfos CUE 3x380-500V IP20 22kW External Frequency Control Module - 500v - Three Phase

    99616719

    Grundfos - CUE 3x380-500V IP20 22kW External Frequency Control Module - 500v - Three Phase - 22kW

    CUE 3X380-500V IP20 22KW

    The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.

    CUE provides a series of pre-defined application control modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows straightforward installation by asking for a few parameters and then does all the settings. The enhanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for enhanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for straightforward settings and status and it enables the user to log data for optimizing the performance of the pump system.

    CUE runs with the most energy high-efficiency motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    Suitable for: Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply and transfer, Industrial wastewater treatment and reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supply, Wastewater transport, Wastewater treatment

    £4,261.20 RRP £3,195.90 £2,663.25
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
  16. Grundfos CUE 3x380-500V IP20 22kW STO External Frequency Control Module - 500v - Three Phase

    99616744

    Grundfos - CUE 3x380-500V IP20 22kW STO External Frequency Control Module - 500v - Three Phase - 22kW

    CUE 3X380-500V IP20 22KW STO

    The Grundfos CUE is a complete range of variable frequency drives for effective speed management of any Grundfos Pump without integrated drives. It is perfectly suited for Pump applications in the water or wastewater network, building services, or industrial Pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-Pump range.

    CUE delivers a series of pre-defined application management modes, including constant pressure, constant differential pressure, proportional differential pressure, constant temperature, constant level, constant flow rate, constant other values, open loop, sensorless constant differential pressure, and sensorless proportional differential pressure. The pre-defined management modes simplify programming the drive for the application. When controlled from an external source, the open loop management mode is used, supplying the CUE with information about the required speed.

    CUE has pre-programmed data for different Grundfos Pump variants. During setup, the correct values are set for specific Pumps for optimum output and protection, easing setup and improving operation. A start-up guide allows simple setup by asking for a few parameters and then does all the settings. The next‑gen HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and management mode. A main menu with password protection is featured for next‑gen setup and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for simple settings and status and it enables the user to log data for optimizing the output of the Pump installation.

    CUE runs with the most energy high‑performing motor construction types for higher flexibility, and for the highest Pump installation performance. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board delivers additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.

    • Suitable for Industrial cleaning process, Industrial heating, Industrial cooling, Industrial water supply & transfer, Industrial wastewater treatment & reuse, Surface water intake, Drinking water treatment, Water distribution, Community water supplyWastewater transport, Wastewater treatment
    • Approvals include CE, CULUS, C-TICK


    Grundfos (est. 1945) is a Danish pump manufacturer known for high-efficiency circulators, multistage boosters, borehole and wastewater pumps, plus packaged pressure systems. The range covers HVAC circulation, domestic hot water recirculation, pressure boosting, industrial water transfer and public water management, with strong focus on energy efficiency and intelligent controls.

    £4,668.00 RRP £3,501.00 £2,917.50
    In Stock 1 week lead time
    Delivery Icon Free Standard Delivery
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