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SQUARE D Replacement Coil: 208V AC, NEMA Size 3 - Replacement Coils for NEMA Contactors
SQUARE DReplacement Coils for NEMA Contactors

SQUARE D Replacement Coil: 208V AC, NEMA Size 3

The SQUARE D Replacement Coil (MPN 3107440044) is a 208V AC, NEMA Size 3 coil designed for use with 8903 type SQ Lighting Contactors. This replacement coil is a direct-fit component for maintaining or restoring the…

SKU 3G-OTH-43200

Brand
SQUARE D
Item
Replacement Coil: 208V AC, NEMA Size 3
Category
Replacement Coils for NEMA Contactors
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Technical Specifications

SQUARE D
Manufacturer Part Number
3107440044
Compatible with Series
8903 type SQ 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 3107440044) is a 208V AC, NEMA Size 3 coil designed for use with 8903 type SQ Lighting Contactors. This replacement coil is a direct-fit component for maintaining or restoring the operation of compatible SQUARE D contactors in industrial electrical systems.

Frequently Asked Questions

What is the SQUARE D Replacement Coil 3107440044 used for?

The SQUARE D Replacement Coil 3107440044 is used to restore or maintain the operation of 8903 type SQ Lighting Contactors in industrial electrical systems. It is a direct-fit component for NEMA Size 3 contactors operating at 208V AC, ensuring reliable switching of lighting loads in commercial and industrial facilities.

What are the specifications of the SQUARE D Replacement Coil 3107440044?

The SQUARE D Replacement Coil (MPN 3107440044) is rated for 208V AC and is designed for NEMA Size 3 contactors. It is compatible with the 8903 type SQ Lighting Contactors series. This coil is a direct-fit replacement component manufactured by SQUARE D for maintaining industrial electrical contactor systems.

Where to buy the SQUARE D Replacement Coil 3107440044 worldwide?

3G Electric supplies the SQUARE D Replacement Coil 3107440044 worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this direct-fit coil for your 8903 type SQ Lighting Contactors.

How to install the SQUARE D Replacement Coil 3107440044?

To install the SQUARE D Replacement Coil 3107440044, first disconnect all power to the contactor. Remove the existing coil by releasing its retaining clip or screws, then disconnect the coil wires. Connect the new coil wires to the same terminals, secure it in place, and restore power. Always follow lockout/tagout procedures and consult the contactor manual.

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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