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Robertshaw 2374-508 Adjustable Set-Point Air Pressure Switch - Adjustable Set-Point Air Pressure Switches
RobertshawAdjustable Set-Point Air Pressure Switches

Robertshaw 2374-508 Adjustable Set-Point Air Pressure Switch

<p>The Robertshaw 2374-508 is an adjustable set-point air pressure switch designed for precise low-pressure monitoring in HVAC and industrial applications. With a set-point range of 0.02 to 0.5 inches of water…

SKU 3G-OTH-68413

Also listed as: 2374508 · 2374 508

Brand
Robertshaw
Item
2374-508 Adjustable Set-Point Air Pressure Switch
Part Number
2374-508
Category
Adjustable Set-Point Air Pressure Switches
Available to Order
Also known as:2374-508Robertshaw
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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
2374-508
Switch Voltage
28V DC

Technical Documents

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

Product Description

<p>The Robertshaw 2374-508 is an adjustable set-point air pressure switch designed for precise low-pressure monitoring in HVAC and industrial applications. With a set-point range of 0.02 to 0.5 inches of water column, it offers flexibility for various system requirements. This switch features an auto reset function and a single-pole double-throw (SPDT) contact configuration, operating at 28V DC. It is suitable for use in air handling units, cleanrooms, and process control systems where reliable pressure sensing is critical.</p><p>As a Singapore-based supplier, 3G Electric offers this Robertshaw switch with worldwide shipping. For Singapore buyers, we provide SGD quotes on request and handle GST seamlessly. Enjoy fast delivery across Singapore and Southeast Asia for your procurement needs.</p>

Frequently Asked Questions

What is the set-point range of the Robertshaw 2374-508?

The set-point range is adjustable from 0.02 to 0.5 inches of water column (in wc).

What is the electrical rating of this switch?

The switch is rated for 28V DC and features SPDT contacts with auto reset.

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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