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The S1A auxiliary switch is used to indicate when a desired position of a damper is reached or to interface additional controls for a specific control sequence.

The S1A auxiliary switch is mounted onto the direct coupled actuator. The switch is a modular unit that mounts directly onto LM, NM, AM, and GM type actuators and is locked into place by guiding grooves on the sides of the actuator.
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Manuals (1)
Product Type:
Auxiliary Switch
Auxiliary Switch:
Switching Capacity:
3A (0.5A) 250 VAC
Ambient Temperature:
-22°F to +122°F
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