Grundfos CUE 7,5 kW 3X380-500V IP20

The CUE is an external frequency converter suitable for speed control of a wide range of Grundfos pumps.
The CUE is equipped with a built-in PID controller and offers the same functionality and the same control and management interface as Grundfos electronic pumps.

The CUE has inputs and outputs for:
– RS-485 Genibus
– 0-10 V analog input signal for external settings
– 0 / 4-20 mA analogue input signal for sensors
– four digital inputs for various functions, for example, an external start/stop signal
– two signals per relay (C/NO/NC).

Electrical data

• Power: 7.5 kW
• Frequency: 50 / 60 Hz
• Voltage: 380-440/441-500 V
• Current: 16-14.5 A
• Maximum current consumption: 16 A
• Weight: 6.6 kg