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SQUARE D Molded Case Circuit Breaker: 125 A Amps, 100kA at 240V AC, Fixed, Everlink Lug Both Ends - B-Frame Square D Molded Case Circuit Breakers
SQUARE DB-Frame Square D Molded Case Circuit Breakers

SQUARE D Molded Case Circuit Breaker: 125 A Amps, 100kA at 240V AC, Fixed, Everlink Lug Both Ends

The Square D BGL16125 is a B-Frame Molded Case Circuit Breaker rated for 125 A with a maximum AIR rating of 100kA at 240V AC. It features fixed instantaneous trip, Everlink Lug connections on both ends, and supports…

SKU 3G-OTH-722293

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 125 A Amps, 100kA at 240V AC, Fixed, Everlink Lug Both Ends
Category
B-Frame Square D Molded Case Circuit Breakers
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Technical Specifications

SQUARE D
Manufacturer Part Number
BGL16125
Series
BGL
Type
100kA at 240V AC, Fixed, Everlink Lug Both Ends, Any, BGL
Max. AIR Rating
100kA at 240V AC
Phase Connection
Any
Instantaneous Trip
Fixed
Terminal Connection
Everlink Lug Both Ends
View Full Spec Sheet

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

Product Description

The Square D BGL16125 is a B-Frame Molded Case Circuit Breaker rated for 125 A with a maximum AIR rating of 100kA at 240V AC. It features fixed instantaneous trip, Everlink Lug connections on both ends, and supports any phase connection. This unit is part of the BGL series, designed for reliable overcurrent protection in industrial electrical distribution systems.

Frequently Asked Questions

What is the Square D BGL16125 molded case circuit breaker used for?

The Square D BGL16125 is a B-Frame molded case circuit breaker used for overcurrent protection in industrial electrical distribution systems. It handles 125 A with a 100kA interrupting rating at 240V AC, making it suitable for high-fault-current applications in manufacturing plants, commercial buildings, and utility infrastructure.

What are the specifications of the Square D BGL16125?

The Square D BGL16125 is rated 125 A with a maximum AIR rating of 100kA at 240V AC. It features fixed instantaneous trip, Everlink Lug connections on both ends, and supports any phase connection. It is part of the BGL series and uses a B-Frame design for reliable overcurrent protection.

Where to buy the Square D BGL16125 worldwide?

3G Electric supplies the Square D BGL16125 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 B-Frame molded case circuit breaker.

How to install the Square D BGL16125 circuit breaker?

Install the Square D BGL16125 by mounting it in a suitable panelboard or switchboard. Use the Everlink Lug terminals for secure wire connections on both line and load sides. Follow Square D's torque specifications and ensure the breaker is in the OFF position before wiring. Always de-energize the system before installation.

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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