Functional Devices TR75VA004 Transformer is a heavy-duty Definite Purpose

is a heavy-duty Definite Purpose Contactor engineered for reliable motor control in HVACR systems

Operating within an open circuit mV range of 20 to 28 mV

Replacing it with a higher temperature limit can lead to cracked heat exchangers or fire hazards

this unit is built with high-grade materials to withstand the thermal stresses of repeated ignition cycles

blower motors

Functional Devices TR75VA004 Transformer is a heavy-duty Definite PurposeThe Functional Devices TR75VA004 is a versatile 75VA multi tap transformer designed for reliable power stepping in commercial and industrial HVACR control circuits. Featuring a universal primary input of 120 208 240 480 Vac and a 24 Vac secondary output, this unit eliminates the need to carry multiple single voltage transformers on the service truck. The integrated circuit breaker provides essential overcurrent protection, allowing for quick resets