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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Wide Operating Range: Reliable performance from -40
operating on a standard 208-230V single-phase circuit
Common Questions Is this valve suitable for high-pressure liquid lines
Heavy-Duty Construction: All critical internal parts are steel or aluminum
ensuring the system meets original energy efficiency ratings
Functional Devices TR40VA040 Transformer 320788-703 Wide Operating Range: Reliable performanceThe 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
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