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.05-12WC SPDT AIR SWITCH
Air Pressure Sensing Switch, 0.05" ± 0.02" - 12" w.c., 1/8" NPT Sample Line Connector, SPDT Contact Arrangement, Air or Combustion By-Products that will not Degrade Silicone
- Setpoint Range .05" to 12" WC
- Operating Temperature Range -40 to 180 F
- Maximum Pressure 0.5 PSI
- Electric Connection Screw Terminals
- Diaphragm Vertical
- 1/8" NPT
- Relay Rating: 2.4 A @ 24 VAC; 15 A @ 277 VAC
- NEMA 1
- 3 Terminals
- 1/4" Barb
- Differential Progressive: 0.02" to 0.8" WC per setpoint
- Zinc-Plated-Steel
The Model AFS-145 is a general purpose proving switch designed for package burner, furnace, fuel-burning equipment, HVAC and other Energy Management applications. It may be used to sense positive, negative, or differential air pressure.
Product Availability:
Out of stock
This product must be purchased in increments of 1
Air Pressure Sensing Switch, 0.05" ± 0.02" - 12" w.c., 1/8" NPT Sample Line Connector, SPDT Contact Arrangement, Air or Combustion By-Products that will not Degrade Silicone
- Setpoint Range .05" to 12" WC
- Operating Temperature Range -40 to 180 F
- Maximum Pressure 0.5 PSI
- Electric Connection Screw Terminals
- Diaphragm Vertical
- 1/8" NPT
- Relay Rating: 2.4 A @ 24 VAC; 15 A @ 277 VAC
- NEMA 1
- 3 Terminals
- 1/4" Barb
- Differential Progressive: 0.02" to 0.8" WC per setpoint
- Zinc-Plated-Steel
The Model AFS-145 is a general purpose proving switch designed for package burner, furnace, fuel-burning equipment, HVAC and other Energy Management applications. It may be used to sense positive, negative, or differential air pressure.