Grundfos > SQFlex Switch Box

Manufacturer Part Number: IO 101

The IO 101 SQFlex switch box makes it possible to:

• Switch off the voltage supply to the pump.
• Connect a back-up generator.

A back-up generator is useful in periods of insufficient solar energy or in case of an immediate requirement for water supply or a need for water at night.

Technical Data

• DC: Max. 225 V, PE.
• AC: Max. 265 V, 50/60 Hz, PE.
The internal relay in the IO 101 has the following rated voltage:
• 115 V –15%/+10%, 50/60 Hz, PE.

Documentation