Functional Devices TR40VA040 Transformer 320788-703 physical 3-pole disconnect for de-energizing

physical 3-pole disconnect for de-energizing machinery during critical repairs

Wide Operating Range: Reliable performance from -40

insulated thermoplastic body to ensure secure contact and maximum dielectric strength

and ensure the safety of pressure-reducing valve stations and heat exchangers

Proper tension is vital

Functional Devices TR40VA040 Transformer 320788-703 physical 3-pole disconnect for de-energizingThe Functional Devices TR40VA040 is a versatile 40VA multi tap transformer designed for reliable 24VAC control voltage delivery in HVAC systems and building automation. Engineered to handle input voltages of 120VAC, 208VAC, or 240VAC, this Class 2 power source simplifies inventory by replacing multiple single voltage units. Its thermal fuse over current protection ensures circuit integrity by preventing damage during secondary shorts or overload