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The EATON ED3175 is a high-performance 3-pole molded case circuit breaker rated at 175A and designed for 240V applications. Engineered for reliability and safety, this breaker provides superior overload and short-circuit protection. Ideal for industrial and commercial use, it ensures optimal performance in demanding environments. Upgrade your electrical system today!
The ED3175 is a bolt-on molded case circuit breaker intended for commercial and industrial panelboards and switchboards — not residential loadcentres. It requires an enclosure that accepts Eaton's ED frame bolt-on breakers. Contact us with your panelboard model and we can confirm compatibility.
Eaton's ED frame series has been subject to product transitions over the years, and availability can vary. Northern Breaker Group specializes in hard-to-find and obsolete breakers, so we can often source ED frame units even when standard distribution channels cannot. Reach out to your nearest Calgary, Edmonton, or Vancouver counter for current stock status.
Yes — the ED3175's 3-pole, 240V, 175A rating makes it well suited for feeder and branch circuit protection in three-phase commercial and industrial systems, including motor feeders where the load and conductor sizing support 175A protection. Always verify that the breaker's 65kA interrupt rating meets or exceeds the available fault current at the point of installation, as required by the Canadian Electrical Code.
