Functional Devices TR20VA004 Transformer 320074-702 providing a secure interface for

providing a secure interface for refrigerant charging

Antifouling Design: The seat is positioned above the drain line to prevent sediment accumulation and sticking

which often indicates a fused relay on the IFC board

This motor features ball bearings and a resilient base

Functional Devices TR20VA004 Transformer 320074-702 providing a secure interface forThe Functional Devices TR20VA004 is a versatile 20VA control transformer designed for reliable power conversion in building automation and HVAC systems. Built with split bobbin construction, this unit effectively steps down high line voltage to a consistent 24Vac secondary voltage for powering thermostats, relays, and sensors. The multi tap primary accommodates 120 208 240 277Vac, providing technicians with a single part solution for diverse project