Certified ROBERTSHAW 2374-498 SPDT Adjustable Air Sensing Switch 1.0 to 4.0 inches WC Replacement 2374-510

The ROBERTSHAW 2374-498 SPDT Adjustable Air Sensing Switch offers precise air pressure adjustment capabilities, suitable for a broad range of residential and commercial applications. Expertly engineered to replace various air-sensing switches, this versatile unit features a set point range of 1.0 to 4.0 inches of water column (WC) and can handle a maximum pressure of 0.5 PSI.

• Equipped with SPDT switch adaptable to positive or negative pressure
• Operational over a wide temperature range from -40 degrees Fahrenheit to 190 degrees Fahrenheit
• Has a compact design with field-adjustable set points, enhancing its adaptability for various installations

Product Highlights

This air sensing switch is notable for its high accuracy and insensitivity to temperature fluctuations, making it a reliable choice for maintaining optimal air pressure levels in systems like furnaces, electronic air cleaners, and humidifiers.

Product Information

Standard Information

• Brand: ROBERTSHAW
• MPN: 2374-498

Technical Specifications

• Set Point Range: 1.0 to 4.0 inches WC
• Maximum Pressure: 0.5 PSI
• Temperature Range: -40 degrees Fahrenheit to 190 degrees Fahrenheit
• Electrical Rating: 5 Amps @ 120-277V AC, 5 Amps @ 28V DC, 1 Amp Pilot Duty 120VA