Parker 78047 Coil Els PW 17895 while the normally closed (NC)

while the normally closed (NC) contacts (terminals 1-2 and 4-5) open

Field-Adaptable: Designed with the flexibility to be trimmed to length (if required by application) to account for varying flame envelopes

Precision Calibration: Engineered for 244/270V potential relay specifications to provide accurate contact separation at the precise back-EMF threshold

Extended Wiring: Includes 96" wire leads for versatile connections without additional splicing

Precision Monitoring: Built-in access valve allows for real-time measurement of pressure drop to determine when a core change or system stabilization is reached

Parker 78047 Coil Els PW 17895 while the normally closed (NC)The Parker 78047 Coil, identified as the H23SR 120V AC COIL, is an industrial grade solenoid coil engineered specifically for high performance HVACR refrigeration valves. This replacement magnetic coil operates at 110 120V AC (50 60Hz) with a 9. 5 watt power rating, providing the necessary electromagnetic force to actuate reversing valves and solenoid assemblies across various Jackes Evans and Parker refrigeration platforms. Constructed with a durable