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SQUARE D Molded Case Circuit Breaker: 40 A Amps, 100kA at 240V AC, Fixed, AB, 2 Poles - B-Frame Square D Molded Case Circuit Breakers
SQUARE DB-Frame Square D Molded Case Circuit Breakers

SQUARE D Molded Case Circuit Breaker: 40 A Amps, 100kA at 240V AC, Fixed, AB, 2 Poles

The Square D BGA260401 is a 2-pole B-Frame Molded Case Circuit Breaker rated for 40 A and 525 V AC, with a maximum AIR rating of 100 kA at 240 V AC. It features a fixed instantaneous trip, AB phase connection, and…

SKU 3G-OTH-722252

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 40 A Amps, 100kA at 240V AC, Fixed, AB, 2 Poles
Category
B-Frame Square D Molded Case Circuit Breakers
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Technical Specifications

SQUARE D
Manufacturer Part Number
BGA260401
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
View Full Spec Sheet

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

Product Description

The Square D BGA260401 is a 2-pole B-Frame Molded Case Circuit Breaker rated for 40 A and 525 V AC, with a maximum AIR rating of 100 kA at 240 V AC. It features a fixed instantaneous trip, AB phase connection, and aluminum mechanical lug OFF-end terminal connection. This unit is part of the BGA series and is supplied by 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments—including electrical components—with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the Square D BGA260401 molded case circuit breaker used for?

The Square D BGA260401 is a 2-pole B-Frame molded case circuit breaker used for overcurrent protection in industrial electrical panels and machinery. It is rated 40 A at 525 V AC with a 100 kA interrupting rating at 240 V AC, making it suitable for branch circuit protection in manufacturing and process control systems.

What are the specifications of the Square D BGA260401?

The Square D BGA260401 is a 2-pole BGA series breaker rated 40 A and 525 V AC. It has a maximum AIR rating of 100 kA at 240 V AC, fixed instantaneous trip, AB phase connection, and aluminum mechanical lug OFF-end terminal connection. It is a B-Frame unit with part number BGA260401.

Where to buy the Square D BGA260401 worldwide?

3G Electric supplies the genuine Square D BGA260401 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this BGA series breaker for your electrical infrastructure needs.

How to select the correct Square D BGA260401 for my application?

To select the Square D BGA260401, verify your system voltage (up to 525 V AC), required ampacity (40 A), and available fault current (up to 100 kA at 240 V AC). Ensure the breaker's AB phase connection and fixed instantaneous trip match your panel design. 3G Electric can help confirm 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

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.

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