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SQUARE D Replacement Contact Kit - Replacement Contacts for Square D Contactors
SQUARE DReplacement Contacts for Square D Contactors

SQUARE D Replacement Contact Kit

The SQUARE D Replacement Contact Kit (MPN 9998SL11) is a set of three replacement contacts for NEMA Size 5 contactors, designed for use with SQUARE D 8502SG Series contactors. This kit includes springs and is…

SKU 3G-OTH-43673

Brand
SQUARE D
Item
Replacement Contact Kit
Part Number
9998SL11
Category
Replacement Contacts for Square D Contactors
Available to Order
Also known as:9998SL11SQUARE D
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SQUARE D
Manufacturer Part Number
9998SL11
Includes
Springs
Compatible with Series
8502SG Contactors

Technical Documents

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

Product Description

The SQUARE D Replacement Contact Kit (MPN 9998SL11) is a set of three replacement contacts for NEMA Size 5 contactors, designed for use with SQUARE D 8502SG Series contactors. This kit includes springs and is manufactured by SQUARE D.

Frequently Asked Questions

What is the SQUARE D 9998SL11 replacement contact kit used for?

The SQUARE D 9998SL11 replacement contact kit is used to replace worn contacts in NEMA Size 5 contactors, specifically the 8502SG Series. It includes three contacts and springs, restoring reliable switching in motor control and industrial automation applications.

What are the specifications of the SQUARE D 9998SL11 contact kit?

The SQUARE D 9998SL11 kit includes three replacement contacts and springs. It is compatible with SQUARE D 8502SG Series contactors and is designed for NEMA Size 5 contactors. The manufacturer part number is 9998SL11, and the brand is SQUARE D.

Where to buy the SQUARE D 9998SL11 contact kit worldwide?

3G Electric supplies the SQUARE D 9998SL11 contact kit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine SQUARE D replacement part for your NEMA Size 5 contactor.

How to install the SQUARE D 9998SL11 contact kit?

To install the SQUARE D 9998SL11 kit, de-energize the contactor and remove the old contacts and springs. Insert the new contacts and springs from the kit, ensuring proper alignment with the 8502SG Series contactor. Follow standard safety procedures for electrical maintenance.

Used in

Common applications for SQUARE D
Commercial electrical panels — QO and QOB miniature circuit breakers for overcurrent protection in load centers and panelboards.
HVACR equipment — 8910 Series Type DPA definite purpose contactors for switching compressor and fan motor loads.
Industrial power distribution — J-Frame molded case circuit breakers for main and feeder protection in switchboards.
Residential ground-fault protection — QO and QOB GFI circuit breakers for kitchens, bathrooms, and outdoor circuits.
Motor control centers — definite purpose contactors for controlling pumps, fans, and other moderate motor loads.
OEM machinery — Square D circuit breakers and contactors for integration into control panels and equipment.
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SQUARE D Products

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

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