We source directly from Eaton - 100% genuine, new-in-box certified parts.
Eaton / Moeller Series
250A, 1600–2400A magnetic, OBI CNA, standard interrupting, UL/CSA
Eaton/Moeller NZM9-250/ZM9-250-2400-OBI-CNA instantaneous trip circuit breaker, 250A frame, 3-pole, continuous rating 250A. Magnetic trip range adjustable from 1600–2400A. UL and CSA certified, standard interrupting rating. CNA variant tailored for North American standards, delivering short-circuit protection without overload protection.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Model | NZM9-250/ZM9-250-2400-OBI-CNA |
|---|---|
| Type | Instantaneous Trip Circuit Breaker |
| Frame Size | 250A |
| Continuous Current Rating | 250A |
| Magnetic Trip Range | Adjustable, 1600–2400A |
| Interrupting Rating | Standard |
| Variant | OBI-CNA |
| Standards | UL, CSA |
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.