Trane CPL0186 Shaft Coupling Els PW 17895 the 475 PSIG setpoint is

the 475 PSIG setpoint is specifically calibrated for high-pressure refrigerants like R410A where high-limit manual reset safety is required

which is vital for maintaining the manufacturer's specified microamp threshold

Using a switch with a higher thermal threshold can lead to heat exchanger damage or unsafe operating conditions

providing a seamless retrofit without the need for extensive piping modifications

a natural gas orifice and inlet fitting (103034)

Trane CPL0186 Shaft Coupling Els PW 17895 the 475 PSIG setpoint isThe Trane CPL0186 Shaft Coupling is an essential OEM HVAC replacement part engineered for high torque power transmission between rotating shafts. Featuring a 1. 25" outer diameter and a 1 2" bore size, this set screw coupling is designed to bridge the mechanical gap between motors and blowers, pumps, or compressors. Its precision construction from solid steel ensures structural integrity under high RPMs, effectively neutralizing vibration and