We source directly from Eaton - 100% genuine, new-in-box certified parts.
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Eaton / Moeller Series
70A thermal, 600–1200A magnetic (alt. 400–800A), 30kA@240V / 25kA@480V, CNA
Eaton/Moeller NZM9-250/ZM9A-70-CNA inverse time molded case circuit breaker, 250A frame size, 3-pole, with fixed thermal trip set at 70A. Features an adjustable magnetic trip range of 600–1200A (standard) or an alternate magnetic trip range of 400–800A when ordered as a substitute. Designed for systems up to 600 VAC, UL and CSA certified, with a standard interrupting capacity of 30 kA at 240V AC and 25 kA at 480V AC. CNA variant is configured for North American specifications.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Model | NZM9-250/ZM9A-70-CNA |
|---|---|
| Type | Inverse Time Circuit Breaker |
| Frame Size | 250A |
| Poles | 3 |
| Thermal Trip Setting | Fixed, 70A |
| Magnetic Trip Range (Standard) | Adjustable, 600–1200A |
| Magnetic Trip Range (Optional) | Adjustable, 400–800A |
| Interrupting Capacity @ 240V AC | 30 kA |
| Interrupting Capacity @ 480V AC | 25 kA |
| Standards | UL, CSA |
| Variant | CNA – North America Configuration |
Doing business with KM Parts has been a game-changer for our company. Their vast inventory and prompt same-day shipping have significantly minimized our downtime. The team's expertise and willingness to go the extra mile have made them an invaluable partner in our industrial automation needs.
We only sell authorized Eaton/Moeller parts. No knock-offs, no used parts, all warrantied. As the largest authorized stocking USA distributor representing Eaton/Moeller, we’re here to help your company run smoothly, with the best parts available, at competitive pricing, and with minimal downtime.
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