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National Breaker & Supply — electrical supply Edmonton warehouse serving Northern Alberta
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    • National Breaker & Supply — electrical supply Edmonton warehouse serving Northern Alberta
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    • Shop REX Power Magnetics Transformers

    Need REX transformers? We stock Rex Power Magnetics transformers across our Calgary, Edmonton, and Vancouver counters, with same-day pickup on common units and national shipping.

    Electrical panel or transformer — National Breaker Edmonton supply

    BA112H-M/Z3 REX 112KVA 480-120/208V 3PH ISO TRANSFORMER

    Isolation Transformers
    Add to Quote
    Industrial electrical transformer — Edmonton electrical supply

    BA112J-M/Z3 REX 112KVA 600-120/208V 3PH ISO TRANSFORMER

    Isolation Transformers
    Add to Quote
    Electrical transformers – electrical supply Vancouver CPM Electrical Sales

    BA112J-P/Z3 REX 112KVA 600-277/480V 3PH ISO TRANSFORMER

    Isolation Transformers
    Add to Quote
    Electrical transformers – electrical supply Vancouver CPM Electrical Sales

    BA112P-Q/Z3 REX 112KVA 480/277-600/347V 3PH ISO TRANSFORMER

    Isolation Transformers
    Add to Quote
    Electrical transformers – electrical supply Vancouver CPM Electrical Sales

    BA150B-Q/Z3 REX 150KVA 208-600/347V 3PH TRANSFORMER

    Dry-Type / Distribution Transformers
    Add to Quote
    Electrical panel component — National Breaker Edmonton

    BA150H-M/Z3 REX 150KVA 480-120/208V 3PH ISO TRANSFORMER

    Isolation Transformers
    Add to Quote
    Electrical supply product — Alberta Breaker & Supply Calgary

    BA150H-Q/Z3 REX 150KVA 480-600/347V 3PH TRANSFORMER

    Dry-Type / Distribution Transformers
    Add to Quote
    Electrical transformers – electrical supply Vancouver CPM Electrical Sales

    BA150HC-A/Z3 REX 150KVA 480-240 DELTA TRANSFORMER C/W CENTER TAP SECONDARY

    Dry-Type / Distribution Transformers
    Add to Quote
    Industrial transformer unit — Edmonton electrical supply store

    BA150J-M/Z3 REX 150KVA 600-120/208V 3PH ISO TRANSFORMER

    Isolation Transformers
    Add to Quote
    Electrical supply product — Alberta Breaker & Supply Calgary

    BA150J-P/Z3 REX 150KVA 600-480/277V 3PH TRANSFORMER

    Dry-Type / Distribution Transformers
    Add to Quote
    Electrical transformers – electrical supply Vancouver CPM Electrical Sales

    BA150J-R/Z3 REX 150KVA 600-380/220V 3PH TRANSFORMER

    Dry-Type / Distribution Transformers
    Add to Quote

    BA15B-P/Z3 REX 15KVA 208-277/480V 3PH TRANSFORMER

    Dry-Type / Distribution Transformers
    Add to Quote
    Electrical supply product — Alberta Breaker & Supply Calgary

    BA15B-Q/Z3 REX 15KVA 208-600/347V 3PH TRANSFORMER

    Dry-Type / Distribution Transformers
    Add to Quote

    BA15H-M/Z3 REX 15KVA 480-120/208V 3PH ISO TRANSFORMER

    Isolation Transformers
    Add to Quote
    Electrical supply product — Alberta Breaker & Supply Calgary

    BA15HC-A/Z3 REX 15KVA 480-240 DELTA TRANSFORMER C/W CENTER TAP SECONDARY

    Dry-Type / Distribution Transformers
    Add to Quote
    Electrical transformers – electrical supply Vancouver CPM Electrical Sales

    BA15J-M/Z3 REX 15KVA 600-120/208V 3PH ISO TRANSFORMER

    Isolation Transformers
    Add to Quote

    Your REX (Rex Power Magnetics) Transformer Supplier

    REX, made by Rex Power Magnetics, is a trusted Canadian transformer brand, and we keep it in stock at all three of our counters. Whether you need a dry-type distribution transformer or a control transformer, send us the kVA, voltage, and configuration and we will match the right REX unit.

    REX Transformers We Stock

    • Dry-type distribution transformers
    • Control transformers
    • Specialty & catalogue units (for example RC-series)
    • Obsolete & hard-to-find REX transformers

    Yes. We carry REX dry-type and control transformers at our Calgary, Edmonton, and Vancouver counters.

    In most cases — send us the model (for example an RC225J-H) and we will confirm stock or sourcing.

    Tell us the kVA, primary/secondary voltage, and phase, and our team will confirm the correct REX unit before you buy.

    Need a price or availability? Request a quote, or call your nearest counter — Calgary 403-520-0014, Edmonton 780-758-6122, Vancouver 604-283-6336.

    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: 780-758-6122

    Reach out to us today to discuss your needs.