Resideo RA89A1074 Relay Els PW 17895 the M601W is designed for

the M601W is designed for standard vertical mount installation in a single-gang electrical box

tech-standard practice is to wrap the monitored conductor through the center window multiple times to increase the induced current and improve sensor resolution

While designed as an OEM Goodman Amana part

High-Temperature Durability: Constructed with industrial-grade materials to withstand the extreme thermal cycling common in industrial combustion and HVAC heating modules

eliminating the need for step-down transformers

Resideo RA89A1074 Relay Els PW 17895 the M601W is designed forThe Resideo RA89A1074 Relay is a reliable, industry standard solution for technicians managing hydronic systems that require seamless interfacing between low voltage controls and 120V line voltage equipment. Built with a 120Vac primary voltage transformer and a 24Vac coil, this switching relay allows a standard 2 wire thermostat to drive heavy duty components like circulator pumps, fans, or boiler ignition circuits. Its SPST switching action ensures