Garrison Current Sensing Replay Switch FCS003 device senses a current draw of between 1amp and 40 amps and closes contact T1 to L1 while AC current is passing through sensor. For use with GAR-403H, GAR-401H and GAR7-50DR. Use to interlock UV and HEPA units with the blower motor in an air handler or furnace.
Dimensions: 3.80 x 1.20 x 1.70 IN
Switch is rated 120 vac 2.5 amp max
Common Uses: duct, dryer or exhaust booster fans, dust collection systems, cooling fans for A/V equipment rooms