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

3G Electric
SQUARE D BGA261001 B-Frame Molded Case Circuit Breaker, 2-Pole, 100A, 525V AC - B-Frame Square D Molded Case Circuit Breakers
SQUARE DB-Frame Square D Molded Case Circuit Breakers

SQUARE D BGA261001 B-Frame Molded Case Circuit Breaker, 2-Pole, 100A, 525V AC

The Square D BGA261001 is a 2-pole B-Frame Molded Case Circuit Breaker rated for 100 A at 525V AC, with a maximum AIR rating of 100kA at 240V AC. It features a fixed instantaneous trip, AB phase connection, and…

SKU 3G-OTH-721893

Also listed as: BGA 261001 · BGA-261001

Brand
SQUARE D
Item
BGA261001 B-Frame Molded Case Circuit Breaker, 2-Pole, 100A, 525V AC
Part Number
BGA261001
Category
B-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 — 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
BGA261001
Series
BGA
Type
100kA at 240V AC, Fixed, AB, BGA
AC
525V
Poles
2
Max. AIR Rating
100kA at 240V AC
Phase Connection
AB
Instantaneous Trip
Fixed
Terminal Connection
Al Mechanical Lug OFF End

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 BGA261001 is a 2-pole B-Frame Molded Case Circuit Breaker rated for 100 A at 525V AC, with a maximum AIR rating of 100kA at 240V AC. It features a fixed instantaneous trip, AB phase connection, and aluminum mechanical lug terminal connection on the load end. This unit is part of the BGA series and is designed for reliable overcurrent protection in industrial electrical distribution systems.

Frequently Asked Questions

What is the Square D BGA261001 molded case circuit breaker used for?

The Square D BGA261001 is a 2-pole B-Frame molded case circuit breaker used for overcurrent protection in industrial electrical distribution systems. It is rated for 100 A at 525V AC with a 100kA interrupting rating at 240V AC, making it suitable for branch-circuit protection in commercial and manufacturing facilities.

What are the specifications of the Square D BGA261001 circuit breaker?

The Square D BGA261001 is a 2-pole BGA series breaker rated 100 A at 525V AC. It has a maximum AIR rating of 100kA at 240V AC, fixed instantaneous trip, AB phase connection, and aluminum mechanical lug terminal connection on the load end. It is part of the Square D B-Frame family.

Where to buy the Square D BGA261001 circuit breaker worldwide?

3G Electric supplies the Square D BGA261001 molded case circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this BGA series breaker.

How to select the correct Square D BGA series circuit breaker for an application?

To select the correct Square D BGA series breaker like the BGA261001, verify the system voltage (up to 525V AC), continuous current rating (100 A), interrupting capacity needed (100kA at 240V AC), pole count (2), and terminal type (aluminum mechanical lug). Always consult the panelboard manufacturer's specifications for compatibility.

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 b-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
This B-Frame molded case circuit breaker is rated 25 A with a maximum interrupting rating of 25kA at 277/408V AC. It features fixed instantaneous trip and Everlink lug terminals on both ends, supporting any phase connection. Suitable for overcurrent protection in branch circuits and feeder applications in electrical distribution systems
SQUARE D
This B-Frame molded case circuit breaker is rated 25 A with a maximum interrupting rating of 25kA at 277/408V AC. It features fixed instantaneous trip and Everlink lug terminals on both ends, supporting any phase connection. Suitable for overcurrent protection in branch circuits and feeder applications in electrical distribution systems
2-pole BGA series molded case circuit breaker rated 60 A, 525V AC, with a maximum interrupting rating of 100kA at 240V AC. Features fixed instantaneous trip, AB phase connection, and I-Line ON End terminal connection. Used for overload and short-circuit protection in power distribution panels, switchboards, and motor control centers
SQUARE D
2-pole BGA series molded case circuit breaker rated 60 A, 525V AC, with a maximum interrupting rating of 100kA at 240V AC. Features fixed instantaneous trip, AB phase connection, and I-Line ON End terminal connection. Used for overload and short-circuit protection in power distribution panels, switchboards, and motor control centers
125 A, B-Frame molded case circuit breaker with a maximum AIR rating of 25kA at 277/408V AC. Features fixed instantaneous trip, Everlink lug connections on both ends, and ABC phase connection. Suitable for use in panelboards, switchboards, and motor control centers for overload and short-circuit protection
SQUARE D
125 A, B-Frame molded case circuit breaker with a maximum AIR rating of 25kA at 277/408V AC. Features fixed instantaneous trip, Everlink lug connections on both ends, and ABC phase connection. Suitable for use in panelboards, switchboards, and motor control centers for overload and short-circuit protection
3-pole molded case circuit breaker rated 45 A, 525V AC, with a maximum interrupting rating of 100kA at 240V AC. Features fixed instantaneous trip, ABC phase connection, and I-Line ON End terminal connection. Suitable for overload and short-circuit protection in industrial power distribution and motor control applications
SQUARE D
3-pole molded case circuit breaker rated 45 A, 525V AC, with a maximum interrupting rating of 100kA at 240V AC. Features fixed instantaneous trip, ABC phase connection, and I-Line ON End terminal connection. Suitable for overload and short-circuit protection in industrial power distribution and motor control applications
The SQUARE D BGL16070 is a 70 A B-Frame molded case circuit breaker with a maximum AIR rating of 100kA at 240V AC. It features a fixed instantaneous trip and Everlink Lug connections on both ends, supporting any phase connection. Suitable for overcurrent protection in branch circuits within switchboards and panelboards
SQUARE D
The SQUARE D BGL16070 is a 70 A B-Frame molded case circuit breaker with a maximum AIR rating of 100kA at 240V AC. It features a fixed instantaneous trip and Everlink Lug connections on both ends, supporting any phase connection. Suitable for overcurrent protection in branch circuits within switchboards and panelboards

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first