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SQUARE D Molded Case Circuit Breaker: 25 A Amps, 25kA at 277/408V AC, Fixed, ABC - B-Frame Square D Molded Case Circuit Breakers
SQUARE DB-Frame Square D Molded Case Circuit Breakers

SQUARE D Molded Case Circuit Breaker: 25 A Amps, 25kA at 277/408V AC, Fixed, ABC

The Square D BDA34025Y is a 3-pole B-Frame Molded Case Circuit Breaker rated for 25 A with a maximum AIR rating of 25kA at 277/408V AC. It features a fixed instantaneous trip, ABC phase connection, and I-Line ON End…

SKU 3G-OTH-722290

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 25 A Amps, 25kA at 277/408V AC, Fixed, ABC
Category
B-Frame Square D Molded Case Circuit Breakers
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Technical Specifications

SQUARE D
Manufacturer Part Number
BDA34025Y
Series
BDA
Type
25kA at 277/408V AC, Fixed, ABC, BDA
AC
525V
Poles
3
Max. AIR Rating
25kA at 277/408V 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 BDA34025Y is a 3-pole B-Frame Molded Case Circuit Breaker rated for 25 A with a maximum AIR rating of 25kA at 277/408V AC. It features a fixed instantaneous trip, ABC phase connection, and I-Line ON End terminal connection, operating at 525V AC.

Frequently Asked Questions

What is the Square D BDA34025Y molded case circuit breaker used for?

The Square D BDA34025Y is a 3-pole B-Frame molded case circuit breaker used for overcurrent protection in industrial power distribution panels. It is rated for 25 A with a 25kA interrupting capacity at 277/408V AC, making it suitable for branch-circuit protection in commercial and manufacturing facilities.

What are the specifications of the Square D BDA34025Y?

The Square D BDA34025Y is a 3-pole B-Frame breaker rated 25 A, 525V AC, with a maximum AIR rating of 25kA at 277/408V AC. It features a fixed instantaneous trip, ABC phase connection, and I-Line ON End terminal connection. The series is BDA, part number BDA34025Y.

Where to buy the Square D BDA34025Y worldwide?

3G Electric supplies the Square D BDA34025Y 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 select the Square D BDA34025Y for an application?

To select the Square D BDA34025Y, verify your system voltage (up to 525V AC), required ampacity (25 A), and available fault current (up to 25kA at 277/408V AC). Ensure the I-Line ON End terminal connection matches your panel bus. Consult a licensed electrician for proper coordination.

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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