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SQUARE D Replacement Coil: 208V AC, NEMA Size 0/00/1 - Replacement Coils for NEMA Contactors
SQUARE DReplacement Coils for NEMA Contactors

SQUARE D Replacement Coil: 208V AC, NEMA Size 0/00/1

The SQUARE D Replacement Coil (MPN 3104140048) is a 208V AC replacement coil designed for NEMA Size 0/00/1 contactors. It is compatible with the 8903 Type SM Lighting Contactors series. This coil provides a direct…

SKU 3G-OTH-43189

Brand
SQUARE D
Item
Replacement Coil: 208V AC, NEMA Size 0/00/1
Category
Replacement Coils for NEMA Contactors
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Technical Specifications

SQUARE D
Manufacturer Part Number
3104140048
Compatible with Series
8903 Type SM Lighting Contactors
View Full Spec Sheet

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

Product Description

The SQUARE D Replacement Coil (MPN 3104140048) is a 208V AC replacement coil designed for NEMA Size 0/00/1 contactors. It is compatible with the 8903 Type SM Lighting Contactors series. This coil provides a direct replacement component for maintaining the operation of compatible SQUARE D contactors.

Frequently Asked Questions

What is the SQUARE D Replacement Coil 3104140048 used for?

The SQUARE D Replacement Coil 3104140048 is used to replace the coil in NEMA Size 0/00/1 contactors, specifically in the 8903 Type SM Lighting Contactors series. It restores switching operation for lighting and other industrial control circuits that require a 208V AC coil voltage.

What are the specifications of the SQUARE D Replacement Coil 3104140048?

The SQUARE D Replacement Coil (MPN 3104140048) is rated for 208V AC operation. It is compatible with NEMA Size 0/00/1 contactors and the 8903 Type SM Lighting Contactors series. This coil is a direct replacement component for maintaining SQUARE D contactor functionality.

Where to buy the SQUARE D Replacement Coil 3104140048 worldwide?

3G Electric supplies the SQUARE D Replacement Coil 3104140048 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time for this replacement coil.

How to install the SQUARE D Replacement Coil 3104140048?

To install the SQUARE D Replacement Coil 3104140048, first disconnect all power to the contactor. Remove the old coil by releasing its retaining clip or screws, then disconnect the coil wires. Mount the new coil, reconnect the wires per the wiring diagram, and restore power to test operation.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D replacement coils for nema contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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