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

SQUARE D 2510KR2H Enclosed Hazardous-Location Manual Motor Switch - Enclosed Hazardous-Location Manual Motor Switches
SQUARE DEnclosed Hazardous-Location Manual Motor Switches

SQUARE D 2510KR2H Enclosed Hazardous-Location Manual Motor Switch

The SQUARE D 2510KR2H is an enclosed hazardous-location manual motor switch with 3 poles and a 20 A rating, featuring a 0.75 in hub diameter and feed-through wiring. This SQUARE D product is not factory sealed.

SKU 3G-OTH-41582

Brand
SQUARE D
Item
2510KR2H Enclosed Hazardous-Location Manual Motor Switch
Category
Enclosed Hazardous-Location Manual Motor Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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
2510KR2H
Factory Sealed
No

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 2510KR2H is an enclosed hazardous-location manual motor switch with 3 poles and a 20 A rating, featuring a 0.75 in hub diameter and feed-through wiring. This SQUARE D product is not factory sealed.

Frequently Asked Questions

What is the SQUARE D 2510KR2H manual motor switch used for?

The SQUARE D 2510KR2H is an enclosed hazardous-location manual motor switch used to safely disconnect and control motors in environments with flammable gases, vapors, or combustible dusts. Its 3-pole, 20 A design with feed-through wiring suits industrial plants, refineries, and chemical processing facilities requiring reliable on/off control in classified areas.

What are the specifications of the SQUARE D 2510KR2H?

The SQUARE D 2510KR2H is a 3-pole manual motor switch rated at 20 A with a 0.75 in hub diameter and feed-through wiring. It is an enclosed hazardous-location model and is not factory sealed. The manufacturer part number is 2510KR2H, and it is designed for use in explosive or corrosive environments.

Where to buy the SQUARE D 2510KR2H worldwide?

3G Electric supplies the SQUARE D 2510KR2H manual motor switch to customers 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 SQUARE D product to any international destination.

How to install the SQUARE D 2510KR2H manual motor switch?

Install the SQUARE D 2510KR2H by mounting it securely in a hazardous location enclosure, connecting feed-through wiring to the line and load terminals per local electrical codes. Ensure the hub diameter matches conduit size. Always de-energize the circuit before installation and follow SQUARE D's guidelines for hazardous-area equipment to maintain safety compliance.

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

Compatible alternatives & equivalents

Cross-referenced by specification & description
This enclosed manual motor switch provides local on/off control and disconnection for motors in industrial environments. Rated 30 A with 2 poles and a maximum voltage of 230V DC, it features a NEMA 1 painted steel enclosure suitable for indoor use where protection from dust and light impact is required. The flush mounting style allows for a clean installation. No pilot light is included
SQUARE D
This enclosed manual motor switch provides local on/off control and disconnection for motors in industrial environments. Rated 30 A with 2 poles and a maximum voltage of 230V DC, it features a NEMA 1 painted steel enclosure suitable for indoor use where protection from dust and light impact is required. The flush mounting style allows for a clean installation. No pilot light is included
Enclosed manual motor switch rated 30 A at 230V DC with 3 poles. Features a NEMA 1 painted steel enclosure and flush mounting style. Suitable for local on/off control of motors in indoor industrial environments
SQUARE D
Enclosed manual motor switch rated 30 A at 230V DC with 3 poles. Features a NEMA 1 painted steel enclosure and flush mounting style. Suitable for local on/off control of motors in indoor industrial environments
Enclosed manual motor switch rated 30 A, 2-pole, with NEMA 1 painted steel enclosure. Features a red pilot light for 115V AC indication. Surface mount design for local on/off control of motors in industrial applications such as conveyors, pumps, and fans. Maximum voltage rating 230V DC
SQUARE D
Enclosed manual motor switch rated 30 A, 2-pole, with NEMA 1 painted steel enclosure. Features a red pilot light for 115V AC indication. Surface mount design for local on/off control of motors in industrial applications such as conveyors, pumps, and fans. Maximum voltage rating 230V DC
Three-pole enclosed manual motor switch rated 30 A at 600V AC. Housed in a painted steel surface-mount enclosure with NEMA 1 rating. Includes a red pilot light for 440-600V AC to indicate power status. Used for local on/off control of motors in industrial applications
SQUARE D
Three-pole enclosed manual motor switch rated 30 A at 600V AC. Housed in a painted steel surface-mount enclosure with NEMA 1 rating. Includes a red pilot light for 440-600V AC to indicate power status. Used for local on/off control of motors in industrial applications
Three-pole enclosed manual motor switch rated 30 A at 230V DC. Surface-mount painted steel enclosure with NEMA 4 rating. Used for local on/off control and disconnection of motors in industrial environments
SQUARE D
Three-pole enclosed manual motor switch rated 30 A at 230V DC. Surface-mount painted steel enclosure with NEMA 4 rating. Used for local on/off control and disconnection of motors in industrial environments
Open manual motor switch for local on/off control of motors. Three-pole, 30 A rating, maximum 230V DC. Surface mount style without enclosure or pilot light. Suitable for panel or machine integration
SQUARE D
Open manual motor switch for local on/off control of motors. Three-pole, 30 A rating, maximum 230V DC. Surface mount style without enclosure or pilot light. Suitable for panel or machine integration

More from SQUARE D

View all SQUARE D parts
This enclosed manual motor switch is designed for use in hazardous locations where flammable gases or dust may be present. It features 3 poles, a 20 A rating, and a 0.75 in hub diameter with a dead-end configuration. The unit is not factory sealed
SQUARE D
This enclosed manual motor switch is designed for use in hazardous locations where flammable gases or dust may be present. It features 3 poles, a 20 A rating, and a 0.75 in hub diameter with a dead-end configuration. The unit is not factory sealed
SQUARE D Manual Motor Switch: 2 Poles, 30 A, 0.75 in Hub Dia, Dead End (MPN 2510KR1)
SQUARE D
SQUARE D Manual Motor Switch: 2 Poles, 30 A, 0.75 in Hub Dia, Dead End (MPN 2510KR1)