this HVAC fan limit control utilizes a standard SPDT contact arrangement rated for 120 VAC applications

High-Temperature Silicone Construction: Durable 36-inch tubing resists hardening and cracking under extreme furnace cabinet heat

it ensures seamless compatibility with existing Trane and American Standard rooftop units and air handlers

Broad Series Compatibility: Directly replaces failed units in Dunkirk XEB and Utica MGC boiler systems with zero field modifications required

it is the standard replacement for various Bryant and Payne units that specify a 165-degree cutoff switch

Copeland Comfort Control (White Rodgers) 90-163 Contactor this HVAC fan limit controlThe White Rodgers 90 163 is a heavy duty, 3 pole definite purpose contactor designed for high performance switching in central air conditioning and commercial refrigeration systems. Rated for 30 amp inductive loads and up to 600 VAC, this electromechanical component features a 24V coil with a low wattage design (4. 5 VA nominal) to reduce power consumption and heat generation during continuous duty. Engineered with silver alloy double break contacts,