SQUARE D Molded Case Circuit Breaker: 45 A Amps, 100kA at 120/240V AC, Fixed, A
The Square D BJA160451 is a B-Frame Molded Case Circuit Breaker rated for 45 A with 1 pole and 240V AC. It features a fixed instantaneous trip, a maximum AIR rating of 100kA at 120/240V AC, and an I-Line ON End…
SKU 3G-OTH-722306
Need installation or engineering help?
Ask a question
Product Description
The Square D BJA160451 is a B-Frame Molded Case Circuit Breaker rated for 45 A with 1 pole and 240V AC. It features a fixed instantaneous trip, a maximum AIR rating of 100kA at 120/240V AC, and an I-Line ON End terminal connection. This unit is part of the BJA series and is designed for phase connection A.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Square D BJA160451 molded case circuit breaker used for?
The Square D BJA160451 is a B-Frame molded case circuit breaker used for overcurrent protection in industrial and commercial electrical distribution panels. It is rated 45 A, 240V AC, with a 100kA interrupting rating at 120/240V AC, making it suitable for high-fault applications.
What are the specifications of the Square D BJA160451?
The Square D BJA160451 is a 1-pole, 45 A molded case circuit breaker with 240V AC rating. It has a fixed instantaneous trip, a maximum AIR rating of 100kA at 120/240V AC, and an I-Line ON End terminal connection. It is part of the BJA series and uses phase connection A.
Where to buy the Square D BJA160451 worldwide?
3G Electric supplies the Square D BJA160451 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 correct Square D BJA series circuit breaker?
To select the correct Square D BJA series circuit breaker, verify the required amperage (e.g., 45 A), number of poles (1), voltage (240V AC), and interrupting rating (100kA at 120/240V AC). Ensure the terminal connection type (I-Line ON End) matches your panel. Consult a licensed electrician for proper coordination.
Used in
Common applications for SQUARE DSQUARE 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.
