• Monday - Friday 07:00 AM - 04:30 PM
National Breaker & Supply — electrical supply Edmonton warehouse serving Northern Alberta
  • 0
    • National Breaker & Supply — electrical supply Edmonton warehouse serving Northern Alberta
    All Product Categories
    • All Product Categories
    • Products (6989)
    Contact Us
  • 0

    • BDA141253 SQUARE D 1P 125A 480V B PH I LINE

    MCCB · 125A · 1-Pole · 480V · Plug-In

    The BDA141253 Square D 1P 125A 480V B PH I Line circuit breaker is a reliable choice for protecting your electrical systems. Designed for single-phase applications, it ensures optimal performance and safety. With its robust construction and high amperage rating, this breaker offers peace of mind for your electrical installations.

    - +
    Add to Quote
    SKU SQDBDA141253 Categories , ,
    Specifications
    BrandSquare D
    TypeMolded-Case (MCCB)
    Amperage125 A
    Poles1-Pole
    Voltage480V
    Interrupting Rating18 kA
    MountingPlug-In
    Frame / SeriesBDA
    Catalogue #SQDBDA141253
    Panel & Switchboard Compatibility

    The Square D BDA141253 is a molded-case circuit breaker (MCCB) from the BDA frame series, rated 1-pole, 125A, 480V AC, 18kA interrupting capacity with a plug-in mounting configuration. As an industrial-grade MCCB, it is designed for use in Square D panelboards and switchboards that accept BDA-frame plug-in breakers — not for residential loadcentres. Typical applications include commercial and industrial distribution panels, motor branch circuits, and feeder protection. Send us your panelboard model and we'll confirm fitment.

    The BDA141253 is an industrial molded-case circuit breaker (MCCB) designed for Square D panelboards and switchboards that accept BDA-frame plug-in breakers. It is not suitable for residential loadcentres such as QO or Homeline panels. Contact us with your panelboard model number and we'll confirm compatibility.

    The Square D BDA frame series has been discontinued and replaced by newer MCCB lines. Northern Breaker Group specializes in obsolete and hard-to-find breakers, so we maintain stock of legacy Square D BDA units. Reach out to one of our Calgary, Edmonton, or Vancouver counters or request a quote online and we'll check current availability.

    Yes — rated at 480V AC with an 18kA interrupting capacity, the BDA141253 is well-suited for motor branch-circuit and feeder protection in commercial and industrial 480V single-phase applications, provided the panelboard and the motor's required protection ratings align. Always verify that the breaker's ampere rating meets the NEC/CEC sizing requirements for your specific motor load.

    ✓Same-Day Pickup
    Calgary · Edmonton · Vancouver
    ✓Unmatched Experience
    Electrical product experts
    ✓50,000+ Products
    50+ years in the trade
    ✓Ships Canada-Wide
    From our Western counters
    Request a Quote

    Reviews

    There are no reviews yet.

    Be the first to review “BDA141253 SQUARE D 1P 125A 480V B PH I LINE”

    Your email address will not be published. Required fields are marked *

    Related Products

    B1H1C13 – NOARK 1P 13A 277V DIN RAIL 10kA BREAKER

    Standard Breakers
    Add to Quote

    B140H – SIEMENS 1P40A 120V BOLT ON 22kA BREAKER

    Standard Breakers
    Add to Quote

    B120H – SIEMENS 1P20A 120V BOLT ON 22kA BREAKER

    Standard Breakers
    Add to Quote

    AFRBF – LEVITON 20A 120V FACELESS AFCI 10kA WHITE

    Breaker Parts
    Add to Quote
    Federal Pioneer 2P150A Main Breaker — Circuit Breakers electrical supply Calgary

    2B150 – FEDERAL PIONEER 2P150A 120/240V BOLT ON 22kA MAIN BREAKER

    Standard Breakers
    Add to Quote
    Federal Pioneer 2P70A Main Breaker — Circuit Breakers electrical supply Calgary

    1C70 – FEDERAL PIONEER 2P70A 120/240V BOLT ON 10kA MAIN BREAKER

    Standard Breakers
    Add to Quote

    Contact Northern Breaker Group

    Experience the advantage of working with Canada's fastest growing electrical supply network—where local expertise meets national capabilities.
    Whether you’re a contractor needing same-day pickup in Calgary, an facility manager sourcing obsolete parts in Edmonton, or a Vancouver electrician requiring marine-rated components, Northern Breaker Group is your trusted electrical supply partner.

    For General Inquiries:

    Visit any of our three locations or use our online quote system to connect with the Northern Breaker Group network.

    For Location-Specific Needs:

    Calgary: 403-520-0014

    Edmonton: 780-758-6122

    Vancouver: 604-283-6336

    Reach out to us today to discuss your needs.

    Shopping Cart