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The SQDCH364 is a Square D 3-Pole 200 Amp Fused Disconnect designed for reliable electrical protection and control. Rated for 600V, this disconnect offers superior performance for industrial and commercial applications. Its durable construction ensures long-lasting operation, making it an essential component for safety and efficient power management in your electrical systems.
The Square D CH364 series fused disconnect is designed to accept Class J fuses. Class J fuses provide current-limiting protection and are commonly used in industrial motor and feeder applications at 600V. Always verify the fuse class against your specific installation and NEC/CEC requirements before purchasing fuses — contact us and we can help guide you.
Yes. The SQDCH364 is rated 3-Pole, 200A, 600V, making it well-suited as a motor branch-circuit disconnect for 3-phase applications up to 600V AC — which is the standard Canadian utility distribution voltage. It meets the CEC requirement for a lockable means of disconnect within sight of the motor. Confirm your motor's full-load ampacity and required fuse sizing to ensure proper protection.
Availability can vary as Square D periodically updates its product lines. Northern Breaker Group specializes in hard-to-find and obsolete electrical gear — if the SQDCH364 is no longer in active production, we can source new-old-stock or factory-refurbished units. Contact our Calgary, Edmonton, or Vancouver counter for current stock and lead times.
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