- Relay set for the connection of high efficiency pumps
- Integral relay PCB for up to 6 inputs and outputs
- Connection via Rast5 plug-in connector with screw terminal
- The relay set is not required for the Yonos UP 25/7.5 PCV (235949) circulation pump series .
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Product detailsGenerally required for heat pump systems with separate high efficiency pumps in conjunction with the WPM heat pump manager or the MSM mixer module. Wall mounting enclosure with integral relay PCB for up to six 230 V inputs and six MSR relay outputs. All inputs and outputs via encoded Rast5 plug-in connectors with screw terminal. This relay set is not required for the UP 25/7.5 PCV (235949) circulation pump series or for the WPM system.