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Robertshaw - 2374-510 The Robertshaw 2374-510 Air Pressure Sensing Switch has a glass-filled polycarbonate housing containing a sensing diaphragm and an integral snap-acting switch with three male 90° quick-connect terminals. The switch can sense positive, negative or differential air pressure. The field adjustable set point range of this switch is 0.10‚¬ WC to 10.0‚¬ WC. Using the switch accessories contained in this kit, the switch can be applied to a wide variety of residential and light commercial HVAC applications.
2374-510 Kit Contents
- Air pressure sensing switch
- Calibration springs (5 options)
- Orifice flows (4 options)
- Mounting brackets (2 options)
- Calibration tool (hex wrench)
Additional Information
Additional Information
Series ApplicationUniversal Air Pressure Sensing Switch
Electrical RatingSPDT, SPST Electrical Load: 1/10 Hp @ 120 to 277V AC; 28VA Pilot Duty @ 24V AC; 125VA Pilot Duty @ 120V AC. SPST Electrical Load: 5 Amps Resistive @ 24, 120, 277V AC
Temperature Range-40°F to 190°F (-40°C to 88°C)
Electrical ConnectionsSilver Contacts
Set Point Range0.10" to 10.0" W.C.
CategoryHeating Components
Country of originUS
ManufacturerRobertshaw
Mpn2374-510
SubcategorySwitches