This 12" wiring harness is designed for 6-pin terminal blocks

bird nests

It remains open until the inducer fan generates enough negative pressure to reach the -0

Designed for 2x2 dial-type pneumatic room thermostats

reducing unnecessary service calls for nuisance trips

Peco Controls SP155-027 Sensor Els PW 17895 This 12" wiring harness isThe Peco Controls SP155 027 Zone Sensor is a high precision field replacement designed for seamless integration with Trane VariTrac, Tracer Summit, and Voyager unitary systems. Engineered to support commercial building automation, this Trane compatible zone sensor features an integrated temperature adjustment slide and a 4 wire CommJack (communication jack) for direct equipment diagnostics and data logging. It serves as a cost effective alternative to