Measuring 8-1/8"W x 5-3/8"H

ensuring that system temperatures remain within the strict 65°F to 80°F operational parameters

The P323074 pilot assembly features a precision-calibrated orifice and a durable piezo igniter lead

professional inspection of the heat exchanger and venting is required

Universal Compatibility: Specifically designed to fit all Honeywell MS and MN Series actuators

MARS 19003 Potential Relay Els PW 17895 Measuring 8-1/8"W x 5-3/8"HThe MARS 19003 Potential Relay is a specialized motor starting relay engineered to replace the 90 64 and a wide array of OEM components. As a non positional relay, it offers maximum installation flexibility for professional contractors working on high performance HVACR systems. This 395V potential relay features a 395V continuous coil voltage with a precise pick up voltage range of 260V to 275V and a drop out voltage of 120V. Built for 60Hz