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SQUARE D 2510MCA3 Enclosed Non-Reversing Starter with Thermal Overloads - Enclosed Non-Reversing Starters with Thermal Overloads
SQUARE DEnclosed Non-Reversing Starters with Thermal Overloads

SQUARE D 2510MCA3 Enclosed Non-Reversing Starter with Thermal Overloads

The SQUARE D 2510MCA3 is an enclosed non-reversing manual motor starter with thermal overloads, featuring 3 poles, 27 A, and NEMA Size M-1. It has a maximum voltage rating of 600V AC and requires 3 thermal units (not…

SKU 3G-OTH-42337

Brand
SQUARE D
Item
2510MCA3 Enclosed Non-Reversing Starter with Thermal Overloads
Part Number
2510MCA3
Category
Enclosed Non-Reversing Starters with Thermal Overloads
Available to Order
Also known as:2510MCA3SQUARE D
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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

SQUARE D
Manufacturer Part Number
2510MCA3
Type
27 A, NEMA Size M-1, Thermal Protection
Poles
3
Maximum Voltage Rating
600V AC
Thermal Units Required
3 (Not Included)

Technical Documents

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

Product Description

The SQUARE D 2510MCA3 is an enclosed non-reversing manual motor starter with thermal overloads, featuring 3 poles, 27 A, and NEMA Size M-1. It has a maximum voltage rating of 600V AC and requires 3 thermal units (not included).

Frequently Asked Questions

What is the SQUARE D 2510MCA3 manual motor starter used for?

The SQUARE D 2510MCA3 is an enclosed non-reversing manual motor starter with thermal overloads, designed to start and protect single-speed AC motors in industrial applications such as conveyors, pumps, and fans. It provides thermal overload protection via three field-installed thermal units (not included) and is rated for 600V AC maximum.

What are the specifications of the SQUARE D 2510MCA3?

The SQUARE D 2510MCA3 is a 3-pole, non-reversing manual motor starter rated at 27 A with NEMA Size M-1. It has a maximum voltage rating of 600V AC and requires three thermal units (not included) for overload protection. The enclosure is designed for industrial environments.

Where to buy the SQUARE D 2510MCA3 worldwide?

3G Electric supplies the SQUARE D 2510MCA3 manual motor starter worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this part to any country.

How to select thermal units for the SQUARE D 2510MCA3?

To select thermal units for the SQUARE D 2510MCA3, match the motor full-load current to the appropriate SQUARE D thermal unit range. The starter requires three units (not included) for 3-pole protection. Consult the motor nameplate and SQUARE D selection tables to ensure proper overload protection without nuisance tripping.

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
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SQUARE D Products

3G Electric supplies SQUARE D enclosed non-reversing starters with thermal overloads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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