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SQUARE D Molded Case Circuit Breaker: 40 A Amps, 25kA at 277/408V 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: 40 A Amps, 25kA at 277/408V AC, Fixed, Everlink Lug Both Ends

The Square D BDL26040 is a 2-pole B-Frame Molded Case Circuit Breaker rated 40 A with a maximum AIR rating of 25kA at 277/408V AC. It features a fixed instantaneous trip and Everlink Lug connections on both ends…

SKU 3G-OTH-722198

Also listed as: BDL 26040 · BDL-26040

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 40 A Amps, 25kA at 277/408V AC, Fixed, Everlink Lug Both Ends
Category
B-Frame Square D Molded Case Circuit Breakers
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SQUARE D
Manufacturer Part Number
BDL26040
Series
BDL
Type
25kA at 277/408V AC, Fixed, Everlink Lug Both Ends
Poles
2
Max. AIR Rating
25kA at 277/408V AC
Phase Connection
Non-Applicable
Instantaneous Trip
Fixed
Terminal Connection
Everlink Lug Both Ends

Technical Documents

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

Product Description

The Square D BDL26040 is a 2-pole B-Frame Molded Case Circuit Breaker rated 40 A with a maximum AIR rating of 25kA at 277/408V AC. It features a fixed instantaneous trip and Everlink Lug connections on both ends, providing a secure termination for industrial power distribution.

Frequently Asked Questions

What is the Square D BDL26040 molded case circuit breaker used for?

The Square D BDL26040 is a 2-pole B-Frame molded case circuit breaker rated 40 A with a 25kA interrupting rating at 277/408V AC. It protects industrial power distribution circuits from overloads and short circuits, using Everlink Lug terminals for secure, reliable connections.

What are the specifications of the Square D BDL26040 circuit breaker?

The Square D BDL26040 is a 2-pole B-Frame MCCB rated 40 A with a maximum AIR rating of 25kA at 277/408V AC. It features a fixed instantaneous trip, Everlink Lug terminals on both ends, and is part of the BDL series. Phase connection is non-applicable.

Where to buy the Square D BDL26040 circuit breaker worldwide?

3G Electric supplies the Square D BDL26040 molded case circuit breaker 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 Square D BDL series breaker.

How to install the Square D BDL26040 circuit breaker?

Install the Square D BDL26040 by mounting it on a DIN rail or panel, then torque the Everlink Lug terminals to the manufacturer's specified value for 40 A copper or aluminum conductors. Ensure the breaker is in the OFF position and the circuit is de-energized before wiring.

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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