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The ETNEHD3070 is a high-performance Eaton 3-Pole Circuit Breaker rated at 70A and 480V, designed for dependable circuit protection in various applications. This robust unit ensures safe operation, preventing overloads and short circuits while maintaining efficiency. Ideal for both industrial and commercial use, it offers superior reliability and longevity.
The EHD frame is a bolt-on MCCB designed for Eaton/Cutler-Hammer commercial and industrial panelboards and switchboards that accept EHD-frame breakers — it is not suitable for residential loadcentres such as BR or CH panels. Exact compatibility depends on your panelboard's bus and frame spacing. Send us your panelboard model number and we'll confirm the right fit.
Yes. The Eaton EHD frame's high interrupting capacity and 480V rating make it well suited for motor branch-circuit and feeder protection in commercial and light industrial applications. Always verify that the breaker's ampere rating and interrupting capacity meet the requirements of your specific motor load and local electrical code (CEC).
Northern Breaker Group specializes in both current-production and obsolete/hard-to-find breakers. Whether the ETNEHD3070 is a current Eaton catalogue item or has been discontinued, we can help source it through our extensive inventory network across our Calgary, Edmonton, and Vancouver locations. Contact us for availability and lead time.
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