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SQUARE D Molded Case Circuit Breaker: 50 A Amps, 100kA at 240V AC, Fixed, ABC, 3 Poles - B-Frame Square D Molded Case Circuit Breakers
SQUARE DB-Frame Square D Molded Case Circuit Breakers

SQUARE D Molded Case Circuit Breaker: 50 A Amps, 100kA at 240V AC, Fixed, ABC, 3 Poles

The Square D BGA34050Y is a 3-pole B-Frame Molded Case Circuit Breaker rated for 50 A and 525V AC, with a maximum AIR rating of 100kA at 240V AC. It features fixed instantaneous trip, ABC phase connection, and I-Line…

SKU 3G-OTH-722065

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 50 A Amps, 100kA at 240V AC, Fixed, ABC, 3 Poles
Category
B-Frame Square D Molded Case Circuit Breakers
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Technical Specifications

SQUARE D
Manufacturer Part Number
BGA34050Y
Series
BGA
Type
100kA at 240V AC, Fixed, ABC, BGA
AC
525V
Poles
3
Max. AIR Rating
100kA at 240V AC
Phase Connection
ABC
Instantaneous Trip
Fixed
Terminal Connection
I-Line ON End
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Square D BGA34050Y is a 3-pole B-Frame Molded Case Circuit Breaker rated for 50 A and 525V AC, with a maximum AIR rating of 100kA at 240V AC. It features fixed instantaneous trip, ABC phase connection, and I-Line ON End terminal connection, part of the BGA series.

Frequently Asked Questions

What is the Square D BGA34050Y molded case circuit breaker used for?

The Square D BGA34050Y is a 3-pole B-Frame molded case circuit breaker rated for 50 A and 525V AC. It protects electrical circuits from overloads and short circuits in industrial power distribution, motor control centers, and switchboards, with a high interrupting rating of 100kA at 240V AC.

What are the specifications of the Square D BGA34050Y?

The Square D BGA34050Y is a 3-pole B-Frame MCCB rated 50 A, 525V AC, with a maximum AIR rating of 100kA at 240V AC. It features fixed instantaneous trip, ABC phase connection, and I-Line ON End terminal connection. It is part of the BGA series and has MPN BGA34050Y.

Where to buy the Square D BGA34050Y worldwide?

3G Electric supplies the Square D BGA34050Y 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 BGA series MCCB.

How to select the Square D BGA34050Y for an application?

Select the Square D BGA34050Y by matching its 50 A rating, 525V AC voltage, and 100kA interrupting capacity at 240V AC to your system's fault current and load requirements. Ensure the I-Line ON End connection fits your panel. 3G Electric can help verify 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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Molded Case Circuit Breaker: 50 A Amps, 25kA at 277/408V AC, Fixed, Everlink Lug Both Ends, 2 Poles (MPN BDL26050LU). Key specifications — Terminal Connection: Everlink Lug Both Ends; Phase Connection: Non-Applicable; Max. AIR Rating: 25kA at 277/408V AC; Instantaneous Trip: Fixed; Series: BDL.
Molded Case Circuit Breaker: 100 A Amps, 25kA at 277/408V AC, Fixed, Everlink Lug Both Ends, ABC (MPN BDL36100). Key specifications — Terminal Connection: Everlink Lug Both Ends; Phase Connection: ABC; Max. AIR Rating: 25kA at 277/408V AC; Instantaneous Trip: Fixed; Series: BDL.
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Molded Case Circuit Breaker: 70 A Amps, 25kA at 277/408V AC, Fixed, AB, 2 Poles, 525V AC, BDA (MPN BDA260701). Key specifications — Terminal Connection: I-Line ON End; Phase Connection: AB; Max. AIR Rating: 25kA at 277/408V AC; Instantaneous Trip: Fixed; Series: BDA.
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Molded Case Circuit Breaker: 45 A Amps, 100kA at 240V AC, Fixed, ABC, 3 Poles, 525V AC, BGA (MPN BGA34045Y). Key specifications — Terminal Connection: I-Line ON End; Phase Connection: ABC; Max. AIR Rating: 100kA at 240V AC; Instantaneous Trip: Fixed; Series: BGA.
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