We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
SQUARE D Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Adj, Lug, AB - J-Frame Square D Molded Case Circuit Breakers
SQUARE DJ-Frame Square D Molded Case Circuit Breakers

SQUARE D Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Adj, Lug, AB

The Square D J-Frame Molded Case Circuit Breaker (SKU JGA262501, MPN JGA262501) is a 250 A, 65kA at 240V AC unit with an adjustable instantaneous trip and lug terminal connection. It features a 1,250 A low amp trip…

SKU 3G-OTH-609485

Also listed as: JGA 262501 · JGA-262501

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Adj, Lug, AB
Part Number
JGA262501
Category
J-Frame Square D Molded Case Circuit Breakers
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

Delivery
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
JGA262501
Series
JG
Type
65kA at 240V AC, Adj, Lug, AB
Max. AIR Rating
65kA at 240V AC
Phase Connection
AB
Instantaneous Trip
Adjustable
Terminal Connection
Lug
Low Amp Trip Setting
1,250 A

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 J-Frame Molded Case Circuit Breaker (SKU JGA262501, MPN JGA262501) is a 250 A, 65kA at 240V AC unit with an adjustable instantaneous trip and lug terminal connection. It features a 1,250 A low amp trip setting and AB phase connection, part of the JG series. 3G Electric interprets demand and delivers this genuine industrial equipment across 14 departments, with specialist depth in controls as an authorised distributor.

Frequently Asked Questions

What is the Square D JGA262501 molded case circuit breaker used for?

The Square D JGA262501 is a 250 A molded case circuit breaker used for overcurrent protection in industrial power distribution. Its adjustable instantaneous trip and 65kA at 240V AC interrupting rating suit motor control centers and panelboards. 3G Electric supplies this genuine Square D unit worldwide.

What are the specifications of the Square D JGA262501 circuit breaker?

The Square D JGA262501 is a 250 A, J-frame molded case circuit breaker with a 65kA at 240V AC interrupting rating. It features an adjustable instantaneous trip, lug terminal connection, AB phase connection, and a 1,250 A low amp trip setting. It is part of the JG series.

Where to buy the Square D JGA262501 circuit breaker worldwide?

3G Electric supplies the genuine Square D JGA262501 molded case circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 250 A, 65kA at 240V AC unit to your facility. Contact us for availability and lead time.

How to select the right Square D J-frame circuit breaker for my application?

Select a Square D J-frame breaker like the JGA262501 by matching the continuous current rating (250 A), interrupting capacity (65kA at 240V AC), and trip type (adjustable instantaneous) to your system's fault current and load requirements. 3G Electric can help interpret your demand and source the correct unit.

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
Not sure this is the right part? Photo-identify it

SQUARE D Products

3G Electric supplies SQUARE D j-frame square d molded case circuit breakers. 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

More from SQUARE D

View all SQUARE D parts
J-Frame molded case circuit breaker from the JG Series, rated 150 A with a maximum interrupting rating of 25kA at 240V AC. Features adjustable instantaneous trip, lug terminal connections, and ABC phase connection. Low amp trip setting is 750 A. Suitable for overcurrent protection in industrial power distribution panels, motor control centers, and switchboards
SQUARE D
J-Frame molded case circuit breaker from the JG Series, rated 150 A with a maximum interrupting rating of 25kA at 240V AC. Features adjustable instantaneous trip, lug terminal connections, and ABC phase connection. Low amp trip setting is 750 A. Suitable for overcurrent protection in industrial power distribution panels, motor control centers, and switchboards
175 A, 3-pole molded case circuit breaker with a maximum interrupting rating of 25kA at 240V AC. Features instantaneous trip characteristic, ABC phase connection, and line/load lug terminals. Part of the JG series, suitable for overcurrent protection in power distribution systems
SQUARE D
175 A, 3-pole molded case circuit breaker with a maximum interrupting rating of 25kA at 240V AC. Features instantaneous trip characteristic, ABC phase connection, and line/load lug terminals. Part of the JG series, suitable for overcurrent protection in power distribution systems
The SQUARE D JGA36225 is a 225 A, 3-pole molded case circuit breaker with a 25kA at 240V AC interrupting rating. It features instantaneous trip response and line/load lug terminals with ABC phase connection. Part of the JG series, it is used for overcurrent protection in panelboards and switchboards within industrial and commercial power distribution systems
SQUARE D
The SQUARE D JGA36225 is a 225 A, 3-pole molded case circuit breaker with a 25kA at 240V AC interrupting rating. It features instantaneous trip response and line/load lug terminals with ABC phase connection. Part of the JG series, it is used for overcurrent protection in panelboards and switchboards within industrial and commercial power distribution systems
The SQUARE D JGA36200 is a 200 A, 3-pole molded case circuit breaker from the JG series. It features an instantaneous trip mechanism and line/load lug terminals for ABC phase connection, with a maximum AIR rating of 25kA at 240V AC. This breaker is used for overcurrent protection in electrical distribution systems
SQUARE D
The SQUARE D JGA36200 is a 200 A, 3-pole molded case circuit breaker from the JG series. It features an instantaneous trip mechanism and line/load lug terminals for ABC phase connection, with a maximum AIR rating of 25kA at 240V AC. This breaker is used for overcurrent protection in electrical distribution systems

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first