Honeywell AT72D1006 Transformer 322838-753 the 0383020 is identical to

the 0383020 is identical to the 383020 and serves as a direct drop-in replacement for the 740 series iron-body valves with 1-1/4 inch NPT inlets and a 30 PSI rating

this Weil-McLain conversion kit is specifically engineered to replace White-Rodgers

is a high-performance I/O extension module engineered for seamless integration into refrigeration and HVACR control systems

Low Operating Overhead: Efficient 20 VA power requirement minimizes the load on existing control transformers

Honeywell AT72D1006 Transformer 322838-753 the 0383020 is identical toThe Honeywell AT72D1006 Transformer is a heavy duty 120V to 24V step down transformer engineered for reliable power delivery in commercial and residential HVACR control circuits. As a veteran grade 40VA HVAC transformer, this unit is the standard choice for powering 24V thermostats, gas valves, and relays. Built to meet NEMA Type D specifications, it features a 4x4 plate mount configuration that allows for secure installation directly onto standard