a lack of audible "click" during activation

ensuring versatility across various HVACR system maintenance tasks

and small refrigeration applications

you can service the pump in the field without breaking the piping connections

Schneider Electric (Erie) AG23D020 Actuator 322057-301 a lack of audible "click"The Schneider Electric (Erie) AG23D020 Actuator is a heavy duty 208Vac PopTop actuator engineered for precise terminal unit control in commercial hydronic systems. This two position spring return motor is designed for normally open (N O) operation, providing a mechanical fail safe in the event of power loss. Built with a hysteresis synchronous motor, this zone valve actuator ensures consistent torque and extended service life when managing hot or