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SQUARE D Overload Relay Contact: 1 Contacts Included - Replacement Contacts for Square D Contactors
SQUARE DReplacement Contacts for Square D Contactors

SQUARE D Overload Relay Contact: 1 Contacts Included

The SQUARE D Overload Relay Contact (MPN 9998SO1) is a replacement contact for Square D contactors, specifically designed for use with 8536S Starter Overload Relays. This unit includes one contact and is manufactured…

SKU 3G-OTH-43532

Brand
SQUARE D
Item
Overload Relay Contact: 1 Contacts Included
Category
Replacement Contacts for Square D Contactors
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Technical Specifications

SQUARE D
Manufacturer Part Number
9998SO1
Compatible with Series
8536S Starter Overload Relays
Starter Overload Relays
8536S
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D Overload Relay Contact (MPN 9998SO1) is a replacement contact for Square D contactors, specifically designed for use with 8536S Starter Overload Relays. This unit includes one contact and is manufactured by SQUARE D.

Frequently Asked Questions

What is the SQUARE D 9998SO1 overload relay contact used for?

The SQUARE D 9998SO1 is a replacement contact used in 8536S Starter Overload Relays. It is designed for Square D contactors to maintain or restore proper overload protection in motor control circuits, ensuring reliable operation in industrial automation and HVAC applications.

What are the specifications of the SQUARE D 9998SO1 overload relay contact?

The SQUARE D 9998SO1 includes one contact and is compatible with 8536S Starter Overload Relays. It is manufactured by SQUARE D under part number 9998SO1. This replacement contact is designed specifically for Square D contactors to ensure correct fit and function.

Where to buy SQUARE D 9998SO1 overload relay contact worldwide?

3G Electric supplies the SQUARE D 9998SO1 overload relay contact worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this replacement contact.

How to install the SQUARE D 9998SO1 overload relay contact?

To install the SQUARE D 9998SO1, first disconnect power to the starter. Remove the existing contact from the 8536S overload relay and insert the new contact securely. Reassemble the relay and verify proper operation. Always follow manufacturer guidelines and local electrical codes.

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 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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