Siemens Industrial Controls 3RT2038-1AC20 Circuit breaker 320788-702 the VAL7731 is the current

the VAL7731 is the current replacement part for various legacy 36G series valves

effectively preventing refrigerant migration and subsequent oil dilution

protecting the windings during long run cycles

As an essential compressor terminal component

Utilizing an opposed-piston design

Siemens Industrial Controls 3RT2038-1AC20 Circuit breaker 320788-702 the VAL7731 is the currentThe Siemens 3RT2038 1AC20 is a heavy duty SIRIUS S2 power contactor designed for demanding commercial and industrial HVACR applications. Engineered for switching motors and inductive loads in the AC 3e AC 3 category, this 3 pole unit provides a robust 65A rated current (80A in specific AC 3 applications) and is suitable for power ratings up to 37 kW at 400V. The integrated 24V AC 50 60 Hz coil ensures compatibility with standard low voltage control