• Designed to
replace furnace, electronic air cleaner and humidifier air (pressure) switches
• Actuated by
positive, negative or by pressure differential
• Switch
SPDT
• Electrical
Rating: 5 amp non-inductive 120 to 277 VAC. 1 amp pilot duty @ 120 VAC
• Air sample line
connectors will accept 1/8", 1/4" or 3/8" tubing
• UL & CSA
Approved