Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SQUARE D Manual Motor Switch: 2 Poles, 30 A, 0.75 in Hub Dia - Enclosed Hazardous-Location Manual Motor Switches
SQUARE DEnclosed Hazardous-Location Manual Motor Switches

SQUARE D Manual Motor Switch: 2 Poles, 30 A, 0.75 in Hub Dia

The SQUARE D 2510KR1 is an enclosed hazardous-location manual motor switch with 2 poles and a 30 A rating. It features a 0.75 in hub diameter and a dead-end configuration, and is not factory sealed.

SKU 3G-OTH-41797

Brand
SQUARE D
Item
Manual Motor Switch: 2 Poles, 30 A, 0.75 in Hub Dia
Category
Enclosed Hazardous-Location Manual Motor Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

SQUARE D
Manufacturer Part Number
2510KR1
Factory Sealed
No
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SQUARE D 2510KR1 is an enclosed hazardous-location manual motor switch with 2 poles and a 30 A rating. It features a 0.75 in hub diameter and a dead-end configuration, and is not factory sealed.

Frequently Asked Questions

What is the SQUARE D 2510KR1 manual motor switch used for?

The SQUARE D 2510KR1 is an enclosed hazardous-location manual motor switch used to safely disconnect and control motors in environments with flammable gases or dusts. Its 2-pole, 30 A design with a 0.75 in hub and dead-end configuration suits industrial plants, refineries, and chemical facilities.

What are the specifications of the SQUARE D 2510KR1?

The SQUARE D 2510KR1 is a 2-pole, 30 A enclosed hazardous-location manual motor switch with a 0.75 in hub diameter and dead-end configuration. It is not factory sealed. The manufacturer part number is 2510KR1. This switch is designed for use in classified areas requiring manual motor control.

Where to buy the SQUARE D 2510KR1 worldwide?

3G Electric supplies the SQUARE D 2510KR1 manual motor switch to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this hazardous-location switch.

How to install the SQUARE D 2510KR1 manual motor switch?

Install the SQUARE D 2510KR1 in accordance with NEC/CEC requirements for hazardous locations. Ensure the 0.75 in hub is properly sealed to maintain enclosure integrity. Use appropriate conduit and verify the dead-end configuration matches your wiring. Always follow the manufacturer's installation manual and local 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 enclosed hazardous-location manual motor switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
SQUARE D Manual Motor Switch: 2 Poles, 30 A, 1 NEMA Rating, Painted Steel Enclosure (MPN 2510KF1). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Flush; Pilot Light: Not Included; Enclosure Material: Painted Steel.
SQUARE D
SQUARE D Manual Motor Switch: 2 Poles, 30 A, 1 NEMA Rating, Painted Steel Enclosure (MPN 2510KF1). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Flush; Pilot Light: Not Included; Enclosure Material: Painted Steel.
SQUARE D Manual Motor Switch: 3 Poles, 30 A, 1 NEMA Rating, Painted Steel Enclosure (MPN 2510KF2). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Flush; Pilot Light: Not Included; Enclosure Material: Painted Steel.
SQUARE D
SQUARE D Manual Motor Switch: 3 Poles, 30 A, 1 NEMA Rating, Painted Steel Enclosure (MPN 2510KF2). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Flush; Pilot Light: Not Included; Enclosure Material: Painted Steel.
SQUARE D Manual Motor Switch: 2 Poles, 30 A, 1 NEMA Rating, Pilot Light: Red Light (115V AC) (MPN 2510KG1A). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Surface; Pilot Light: Red Light (115V AC); Enclosure Material: Painted Steel.
SQUARE D
SQUARE D Manual Motor Switch: 2 Poles, 30 A, 1 NEMA Rating, Pilot Light: Red Light (115V AC) (MPN 2510KG1A). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Surface; Pilot Light: Red Light (115V AC); Enclosure Material: Painted Steel.
SQUARE D Manual Motor Switch: 3 Poles, 30 A, 1 NEMA Rating, Pilot Light: Red Light (440-600V AC) (MPN 2510KG2C). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 600V AC; Mounting Style: Surface; Pilot Light: Red Light (440-600V AC); Enclosure Material: Painted Steel.
SQUARE D
SQUARE D Manual Motor Switch: 3 Poles, 30 A, 1 NEMA Rating, Pilot Light: Red Light (440-600V AC) (MPN 2510KG2C). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 600V AC; Mounting Style: Surface; Pilot Light: Red Light (440-600V AC); Enclosure Material: Painted Steel.
SQUARE D Manual Motor Switch: 3 Poles, 30 A, 4 NEMA Rating, Painted Steel Enclosure (MPN 2510KW2H). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Surface; Pilot Light: Not Included; Enclosure Material: Painted Steel.
SQUARE D
SQUARE D Manual Motor Switch: 3 Poles, 30 A, 4 NEMA Rating, Painted Steel Enclosure (MPN 2510KW2H). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Surface; Pilot Light: Not Included; Enclosure Material: Painted Steel.
SQUARE D Manual Motor Switch: 2 Poles, 30 A, 1 NEMA Rating, Pilot Light: Red Light (230V AC) (MPN 2510KG1B). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Surface; Pilot Light: Red Light (230V AC); Enclosure Material: Painted Steel.
SQUARE D
SQUARE D Manual Motor Switch: 2 Poles, 30 A, 1 NEMA Rating, Pilot Light: Red Light (230V AC) (MPN 2510KG1B). Key specifications — Brand: SQUARE D; Maximum Voltage Rating: 230V DC; Mounting Style: Surface; Pilot Light: Red Light (230V AC); Enclosure Material: Painted Steel.

More from SQUARE D

View all SQUARE D parts
SQUARE D Manual Motor Switch: 3 Poles, 20 A, 0.75 in Hub Dia, Dead End (MPN 2510KR2). Key specifications — Brand: SQUARE D; Factory Sealed: No.
SQUARE D
SQUARE D Manual Motor Switch: 3 Poles, 20 A, 0.75 in Hub Dia, Dead End (MPN 2510KR2). Key specifications — Brand: SQUARE D; Factory Sealed: No.
SQUARE D Manual Motor Switch: 3 Poles, 20 A, 0.75 in Hub Dia, Feed Through (MPN 2510KR2H). Key specifications — Brand: SQUARE D; Factory Sealed: No.
SQUARE D
SQUARE D Manual Motor Switch: 3 Poles, 20 A, 0.75 in Hub Dia, Feed Through (MPN 2510KR2H). Key specifications — Brand: SQUARE D; Factory Sealed: No.