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The SQDHJP36045 is a reliable Square D 3-Pole, 45 Amp Circuit Breaker designed for 600V applications. Ideal for protecting your electrical systems from overloads and faults, this robust breaker ensures optimal performance and safety. Its compact design allows for easy installation, making it a perfect choice for residential and commercial use.
The HJP36045 is a 600V molded-case circuit breaker intended for Square D commercial and industrial panelboards and switchboards that accept HJP-frame bolt-on breakers. It is not designed for residential loadcentres. Share your panelboard model with our team and we'll confirm compatibility.
Northern Breaker Group specialises in obsolete and hard-to-find breakers across Canada. Whether the HJP36045 is a current or discontinued part, we can source it from our inventory or through our supplier network. Contact our Calgary, Edmonton, or Vancouver counters or submit a quote request for availability.
No — the SQDHJP36045 is factory-rated at 45A, 3-Pole, 600V and cannot be field-modified. If you require a different amperage or pole count within the Square D HJP frame (e.g., 30A or 60A variants), contact us and we can source the appropriate HJP-frame breaker for your needs.
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