White-Rodgers 90-T40M1 Transformer As an industry-standard component

As an industry-standard component

For 2-stage heat pump applications

ensuring positive disconnection of the gas valve circuit if temperatures exceed the 200-degree Fahrenheit trip point

making it a critical stock item for service vans

making it an essential stocked item for maintenance professionals and contractors working with gas furnace replacement parts

White-Rodgers 90-T40M1 Transformer As an industry-standard componentThe White Rodgers 90 T40M1 is a heavy duty 120V to 24V step down transformer engineered for reliable power distribution in industrial and HVAC control systems. Delivering a consistent 40VA power rating, this Class 2 transformer is a versatile solution for technicians requiring a robust replacement for the White Rodgers 90 4011M or similar 40VA units. Its energy limiting design is intrinsically safe, engineered to protect downstream 24V components from