Weil McLain 510-312-167 Transformer 30067439-890 The Schneider Electric (Erie) 0453L0038GA00

The Schneider Electric (Erie) 0453L0038GA00 Actuator is a 24V light duty spring return damper actuator designed for reliable control in multi-zone HVAC applications and solid fuel boiler draft systems

the 1063770 model boasts superior stress crack resistance and a burst pressure rating of approximately 500 psi

or a significant discrepancy between the controller's displayed temperature and actual conditions caused by resistive drift

Automatic Reset Logic: The automatic limit switch design restores the circuit once temperatures return to the 80°F safe zone

Weil McLain 510-312-167 Transformer 30067439-890 The Schneider Electric (Erie) 0453L0038GA00The Weil McLain 510 312 167 is a mission critical combination transformer and DPST relay assembly designed for seamless integration into Weil McLain boiler control circuits. This factory spec component serves as a robust 120 24 volt step down transformer, providing a consistent 40 VA power rating to drive low voltage ignition systems, zone valves, and auxiliary controls. Engineered for high demand hydronic environments, the 510 312 167 relay assembly