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WHITE-RODGERS 120-904 DC Power Solenoid, SPST-NO, Continuous Duty, 24 V DC Coil - DC Power Solenoids
WHITE-RODGERSDC Power Solenoids

WHITE-RODGERS 120-904 DC Power Solenoid, SPST-NO, Continuous Duty, 24 V DC Coil

The WHITE-RODGERS DC Contactor (MPN 120-904) is a 100 A rated, SPST-NO, continuous-duty DC power solenoid with a 24 V DC coil. It features 4 terminals, #10-32 coil termination, and 5/16 in-24 contact termination. 3G…

SKU 3G-OTH-489609

Also listed as: 120904 · 120 904

Brand
WHITE-RODGERS
Item
120-904 DC Power Solenoid, SPST-NO, Continuous Duty, 24 V DC Coil
Category
DC Power Solenoids
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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

WHITE-RODGERS
Manufacturer Part Number
120-904
Type
SPST-NO, Continuous, #10-32
Terminals
4
Duty Cycle
Continuous
Contact Form
SPST-NO
DC Coil Volt
24 V
Coil Termination
#10-32
Contact Termination
5/16 in-24

Technical Documents

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WHITE-RODGERS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WHITE-RODGERS DC Contactor (MPN 120-904) is a 100 A rated, SPST-NO, continuous-duty DC power solenoid with a 24 V DC coil. It features 4 terminals, #10-32 coil termination, and 5/16 in-24 contact termination. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in controls as an authorised distributor.

Frequently Asked Questions

What is the WHITE-RODGERS 120-904 DC contactor used for?

The WHITE-RODGERS 120-904 DC contactor is used for switching high-current DC loads in industrial controls, battery systems, and power distribution. Its 100 A rating and continuous-duty SPST-NO design make it suitable for motor starting, lighting, and HVAC applications where reliable DC switching is required.

What are the specifications of the WHITE-RODGERS 120-904 DC contactor?

The WHITE-RODGERS 120-904 is a 100 A rated, SPST-NO DC contactor with a 24 V DC coil. It has 4 terminals, #10-32 coil termination, and 5/16 in-24 contact termination. The duty cycle is continuous, and the contact form is single-pole single-throw normally open.

Where to buy the WHITE-RODGERS 120-904 DC contactor worldwide?

3G Electric supplies the WHITE-RODGERS 120-904 DC contactor worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine component to your facility. Contact us for pricing and lead time on this 100 A, 24 V DC coil contactor.

How to select a DC contactor for continuous-duty applications?

For continuous-duty applications, select a DC contactor with a current rating exceeding your load, a coil voltage matching your control system, and a duty cycle rated for continuous operation. The WHITE-RODGERS 120-904, with its 100 A rating and 24 V DC coil, is designed for such use. Verify terminal sizes match your wiring.

Used in

Common applications for WHITE-RODGERS
Residential furnace replacement — White-Rodgers 767A-377 hot surface igniter for Trane gas furnaces
Commercial HVAC control retrofits — White-Rodgers 90-T60C3 Class 2 transformer for 24V control circuits
Hydronic zone heating systems — White-Rodgers 13 61 104S1 2-way zone valve for multi-zone temperature control
Plenum temperature regulation — White-Rodgers 05D51 035S1 fan and limit control for forced-air furnaces
OEM furnace control board replacement — White-Rodgers 50N02A-820 integrated ignition control for Trane systems
Fan relay and transformer integration — White-Rodgers 90 118ES1 for compact HVAC control panels

WHITE-RODGERS Products

3G Electric supplies WHITE-RODGERS dc power solenoids. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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