We source directly from Eaton - 100% genuine, new-in-box certified parts.
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Eaton / Moeller Series
250A, 3P, thermal-magnetic breaker, NA, 250A thermal, 200kA@240V, 85kA@480V
Eaton/Moeller NZMH9-250/ZM9A-250-NA molded case circuit breaker, 250A, 3-pole, inverse time thermal-magnetic trip. Fixed thermal trip at 250A with alternate adjustable magnetic trip ranges of 600–1200A or 1000–2000A to suit applications with varying inrush current needs. Delivers high interrupting capacity of 200kA at 240V AC and 85kA at 480V AC. NA designation denotes configuration for North American systems.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Model | NZMH9-250/ZM9A-250-NA |
|---|---|
| Type | Inverse Time Circuit Breaker |
| Amperage | 250A |
| Poles | 3 |
| Thermal Trip | Fixed, 250A |
| Magnetic Trip | Adjustable, 600–1200A or 1000–2000A |
| Interrupting Capacity (240V AC) | 200kA |
| Interrupting Capacity (480V AC) | 85kA |
| Standards | UL, CSA |
| Variant | NA – North America Configuration |
| Applications | Industrial Power Distribution, Flexible Inrush Applications, NA Compliance |
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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