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Pottorff > Actuators and Accessories > Actuators - Electric > 2 Position/Spring Return > MS4120

Model MS4120

2-Position Spring Return
120 VAC

The MS4120 spring-return actuator is intended for the operation of smoke and fire/smoke dampers used in HVAC systems. The actuator will meet the requirements of UL 555 and UL 555S when assembled on a UL listed/labeled damper for this application.

 

MS4120 120 VAC
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