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Robertshaw Adjustable Set-Point Air Pressure Switch - Adjustable Set-Point Air Pressure Switches
RobertshawAdjustable Set-Point Air Pressure Switches

Robertshaw Adjustable Set-Point Air Pressure Switch

The Robertshaw 2374-499 is an adjustable set-point air pressure switch with an auto-reset function, featuring a set-point range of 0.05 in wc to 12 in wc. It is equipped with a conduit box and a SPDT (Single Pole…

SKU 3G-OTH-68747

Also listed as: 2374499 · 2374 499

Brand
Robertshaw
Item
Adjustable Set-Point Air Pressure Switch
Part Number
2374-499
Category
Adjustable Set-Point Air Pressure Switches
Available to Order
Also known as:2374-499Robertshaw
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Robertshaw
Manufacturer Part Number
2374-499
Switch Voltage
120V AC

Technical Documents

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Robertshaw Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Robertshaw 2374-499 is an adjustable set-point air pressure switch with an auto-reset function, featuring a set-point range of 0.05 in wc to 12 in wc. It is equipped with a conduit box and a SPDT (Single Pole Double Throw) switch rated at 120V AC. This product is designed for applications requiring precise air pressure monitoring and control.

Frequently Asked Questions

What is the Robertshaw 2374-499 air pressure switch used for?

The Robertshaw 2374-499 is used for precise air pressure monitoring and control in HVAC, combustion, and industrial systems. Its adjustable set-point range of 0.05 in wc to 12 in wc and auto-reset function make it suitable for applications requiring reliable pressure sensing and automatic switching.

What are the specifications of the Robertshaw 2374-499?

The Robertshaw 2374-499 is an adjustable set-point air pressure switch with auto reset. Key specs include a set-point range of 0.05 in wc to 12 in wc, a SPDT switch rated at 120V AC, and a conduit box enclosure. The manufacturer part number is 2374-499.

Where to buy the Robertshaw 2374-499 worldwide?

3G Electric supplies the Robertshaw 2374-499 air pressure switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this adjustable set-point switch.

How to install the Robertshaw 2374-499 air pressure switch?

Install the Robertshaw 2374-499 by mounting the conduit box securely and connecting the SPDT switch to a 120V AC circuit. Adjust the set-point within the 0.05 in wc to 12 in wc range using the adjustment screw. Follow standard electrical safety practices and consult the manufacturer's manual for wiring details.

Used in

Common applications for Robertshaw
Commercial HVAC — Robertshaw RS10420T digital WiFi thermostat for programmable heat and cool control in office buildings
Furnace ignition — Robertshaw 41-230 universal hot surface ignitor for silicon carbide replacement in residential and light commercial furnaces
Airflow monitoring — Robertshaw 2374-509 adjustable air pressure switch for draft sensing in industrial burner systems
Gas-fired equipment — Robertshaw 1820-009 universal pilot assembly with thermopile for natural gas or LP water heaters and boilers
Vibration protection — Robertshaw 366A0 mechanical vibration switch for pump and compressor monitoring in industrial plants
OEM replacement — Robertshaw 41-428N direct spark igniter for Trane HVAC equipment requiring silicon nitride ignitors
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Robertshaw Products

3G Electric supplies Robertshaw adjustable set-point air pressure switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Adjustable set-point air pressure switch with auto-reset, set-point range 0.05 to 12 in wc. SPDT switch rated 28V DC. Includes conduit box for wiring. Used for monitoring and controlling air pressure in HVAC, combustion, and ventilation systems
Robertshaw
Adjustable set-point air pressure switch with auto-reset, set-point range 0.05 to 12 in wc. SPDT switch rated 28V DC. Includes conduit box for wiring. Used for monitoring and controlling air pressure in HVAC, combustion, and ventilation systems

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