Belimo Auxiliary Switch for Non-Spring Return Direct Coupled Actuators - 2 SPDT

The S2A 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 S2A 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.