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

3G Electric
RFQ CartGet a QuoteSign inSign up
SQUARE D Molded Case Circuit Breaker: 60 A Amps, 18kA at 480Y/277V 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: 60 A Amps, 18kA at 480Y/277V AC, Fixed, ABC

The Square D BDA34060Y is a B-Frame Molded Case Circuit Breaker rated 60 A with 18kA at 480Y/277V AC, 525V AC, 3 poles, fixed instantaneous trip, and ABC phase connection. It features Al Mechanical Lug OFF End…

SKU 3G-OTH-722168

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 60 A Amps, 18kA at 480Y/277V AC, Fixed, ABC
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

Technical Specifications

SQUARE D
Manufacturer Part Number
BDA34060Y
Series
BDA
Type
18kA at 480Y/277V AC, Fixed, ABC, BDA
AC
525V
Poles
3
Max. AIR Rating
18kA at 480Y/277V AC
Phase Connection
ABC
Instantaneous Trip
Fixed
Terminal Connection
Al Mechanical Lug OFF End
View Full Spec Sheet

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 BDA34060Y is a B-Frame Molded Case Circuit Breaker rated 60 A with 18kA at 480Y/277V AC, 525V AC, 3 poles, fixed instantaneous trip, and ABC phase connection. It features Al Mechanical Lug OFF End terminals and is part of the BDA series, supporting reliable overcurrent protection in industrial electrical distribution.

Frequently Asked Questions

What is the Square D BDA34060Y molded case circuit breaker used for?

The Square D BDA34060Y provides reliable overcurrent protection in industrial electrical distribution systems. It is a B-Frame breaker rated 60 A with 18kA at 480Y/277V AC, suitable for branch circuits and feeder protection in manufacturing plants, commercial buildings, and utility applications.

What are the specifications of the Square D BDA34060Y?

The Square D BDA34060Y is a 3-pole, 60 A molded case circuit breaker with 18kA at 480Y/277V AC, 525V AC maximum voltage, fixed instantaneous trip, ABC phase connection, and Al Mechanical Lug OFF End terminals. It is part of the BDA series and supports reliable overcurrent protection.

Where to buy the Square D BDA34060Y worldwide?

3G Electric supplies the Square D BDA34060Y 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 select the right Square D BDA series circuit breaker?

To select the correct Square D BDA series breaker, match the voltage rating (525V AC max), continuous current (60 A), interrupting capacity (18kA at 480Y/277V AC), pole count (3), and phase connection (ABC). Verify terminal type (Al Mechanical Lug) and trip characteristics (fixed instantaneous) per your panelboard or switchboard requirements.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from SQUARE D

View all SQUARE D parts →
Molded Case Circuit Breaker: 30 A Amps, 100kA at 120/240V AC, Fixed, Everlink Lug Both Ends, Any (MPN BJL16030). Key specifications — Terminal Connection: Everlink Lug Both Ends; Phase Connection: Any; Max. AIR Rating: 100kA at 120/240V AC; Instantaneous Trip: Fixed; Series: BJL.
SQUARE D
Molded Case Circuit Breaker: 30 A Amps, 100kA at 120/240V AC, Fixed, Everlink Lug Both Ends, Any (MPN BJL16030). Key specifications — Terminal Connection: Everlink Lug Both Ends; Phase Connection: Any; Max. AIR Rating: 100kA at 120/240V AC; Instantaneous Trip: Fixed; Series: BJL.
Molded Case Circuit Breaker: 50 A Amps, 25kA at 277/408V AC, Fixed, AB, 2 Poles, 525V AC, BDA (MPN BDA260501). Key specifications — Terminal Connection: I-Line ON End; Phase Connection: AB; Max. AIR Rating: 25kA at 277/408V AC; Instantaneous Trip: Fixed; Series: BDA.
SQUARE D
Molded Case Circuit Breaker: 50 A Amps, 25kA at 277/408V AC, Fixed, AB, 2 Poles, 525V AC, BDA (MPN BDA260501). Key specifications — Terminal Connection: I-Line ON End; Phase Connection: AB; Max. AIR Rating: 25kA at 277/408V AC; Instantaneous Trip: Fixed; Series: BDA.
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.
SQUARE D
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.
SQUARE D
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.
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.
SQUARE D
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.
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.
SQUARE D
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.
Molded Case Circuit Breaker: 70 A Amps, 100kA at 120/240V AC, Fixed, Everlink Lug Both Ends, ABC (MPN BJL36070LU). Key specifications — Terminal Connection: Everlink Lug Both Ends; Phase Connection: ABC; Max. AIR Rating: 100kA at 120/240V AC; Instantaneous Trip: Fixed; Series: BJL.
SQUARE D
Molded Case Circuit Breaker: 70 A Amps, 100kA at 120/240V AC, Fixed, Everlink Lug Both Ends, ABC (MPN BJL36070LU). Key specifications — Terminal Connection: Everlink Lug Both Ends; Phase Connection: ABC; Max. AIR Rating: 100kA at 120/240V AC; Instantaneous Trip: Fixed; Series: BJL.
Molded Case Circuit Breaker: 35 A Amps, 100kA at 240V AC, Fixed, Everlink Lug Both Ends, ABC, BGL (MPN BGL36035). Key specifications — Terminal Connection: Everlink Lug Both Ends; Phase Connection: ABC; Max. AIR Rating: 100kA at 240V AC; Instantaneous Trip: Fixed; Series: BGL.
SQUARE D
Molded Case Circuit Breaker: 35 A Amps, 100kA at 240V AC, Fixed, Everlink Lug Both Ends, ABC, BGL (MPN BGL36035). Key specifications — Terminal Connection: Everlink Lug Both Ends; Phase Connection: ABC; Max. AIR Rating: 100kA at 240V AC; Instantaneous Trip: Fixed; Series: BGL.