Pay in 4 interest-free payments of $1475.00 Learn more
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
As a veteran-grade general purpose limit switch
Does this unit require a neutral wire for installation
Its rectangular form factor allows for secure fitment in tight control boxes often found in ductless mini-split and furnace applications
and Intertherm furnace assemblies
The bimetal sensing element is tuned to open the electrical circuit at 150°F to prevent heat exchanger damage and close at 110°F once temperatures return to a safe operational threshold
ZoneFirst PIRR Relay As a veteran-grade general purposeThe ZoneFirst PIRR is a 24Vac 4PDT Plug In Relay engineered as a direct high performance replacement for RR and RMABS relays. Designed for immediate integration into the 4PDR relay socket, this "ice cube" style component is a fundamental requirement for maintaining legacy electromechanical zone control panels, including older TAT Mark IV, V, VII, VIII, XXXI II, and MM 2 3 systems. This relay features gold flashed silver alloy contacts rated for 3A at
US$ 24.00
US$ 70.00
US$ 102.00
