The pump relay box is used to interface multiple installation of Compact units or refrigerator condensing sets with a single pump.
Each AC unit or fridge condenser unit sends a signal to the pump interface which in turn powers the pump.
Use this pump relay box on 3 phase installations or where compressors could potentially be on separate phases or complex installations where there is potential for a mix of power supplys such as separate shore power or a mix of genset and shore power.
- Voltage 230v 50 Htz (230/1/50)
- Compact dimensions
- The pump runs when any one unit is switched On
- Maximum pump absorption 7A
- Original manufacturer of part
Direct Replacement for
- Can be used to control any multiple installation using one pump. Climma, Dometic, Webasto.
Key Checks Before Purchase
- Check voltage
- Check power pump consumption