Short Cycling Heat Pump, overheated Relay and inductors on control board : r/AskElectricians

Overload Protection

Electronic Overload Relay: 20-100A adjustable, for any contactor

Update: got the board out. What could cause a relay to short so

ZSR103 - 3 Zones Expandable Switching Relay – Nordik Radiant

Functional Devices RIB01BDC Enclosed Relay 20A SPDT, Class Dry

short circuit in outdoor electrical box caused by water : r

Condensation Pump power supply wiring to adapter : r

mitsubishi heat pump - short cycling? : r/heatpumps