Copeland 940-0001-49 Relay Kit Els PW 17895 opening the electrical circuit if

opening the electrical circuit if internal plenum temperatures exceed safe operating limits

contractors ensure the system operates within its original design parameters

The Yellow Jacket 49001 High Side Gauge is a professional-grade replacement for contractors servicing legacy systems utilizing R-12

Utilizing this OEM-spec Johnson Controls spring kit ensures compatibility with existing VT series hardware

Copeland 940-0001-49 Relay Kit Els PW 17895 opening the electrical circuit ifThe Copeland 940 0001 49 Potential Relay Kit is a critical OEM component designed for precision start cycle management in high torque refrigeration and HVACR systems. As a field ready solution, this kit is the authorized replacement for 3ARR3KC3E5 and 040 0001 03 configurations. Engineered with a 290V rating and 50 60Hz frequency compatibility, it features specific electrical parameters including a 340 360V pick up voltage and a 50 100V drop out