Robertshaw 2374-508 Air Pressure Switch SPDT Adjustable

Product Description

The Robertshaw 2374-508 is an adjustable air pressure switch suitable for residential and light commercial HVAC applications. This switch utilizes a single pole double throw (SPDT) design, which enables it to react to positive, negative, or differential pressure changes. Its control set point can be adjusted in the field, allowing for a customizable operational range.

• Compatible with 1/8, 1/4, or 3/8 inch tubing through air sample line connectors.
• Operates effectively within a temperature range of -40 °F to 190 °F (-40 °C to 88 °C).
• Vertical mounting is recommended for optimal diaphragm orientation.

Product Highlights

This air pressure switch is essential for managing pressure in HVAC systems, making it ideal for various installations. It is tested and certified for quality and safety under UL and CSA standards.

Product Information

Standard Information

• Brand: Robertshaw
• MPN: 2374-508

Technical Specifications

• Series Application: Adjustable Air Sensing Switch
• Switch Type: SPDT
• Maximum Pressure: 0.5 PSI
• Temperature Range: -40 °F to 190 °F (-40 °C to 88 °C)
• Electrical Rating: 5 Amps @ 120-277V AC, 5 Amps @ 28V DC, 1 Amp Pilot Duty 120VA
• GTIN: 0094714370641
• UPC: 0094714370641
• Dimensions: Depth 4-5/8 inches, Width 3.800 inches, Length 4.700 inches
• Weight: 1 pound