We source directly from Eaton - 100% genuine, new-in-box certified parts.
Searching...
Eaton / Moeller Series
1000A, 4P, breaker, electronic trip, IEC
The NZMH4-4-AE1000 is a 4-pole molded case circuit breaker rated at 1000A, designed for reliable system and cable protection in industrial applications. It features an electronic trip unit with adjustable overload protection (Ir: 500–1000 A) and short-circuit protection (Ii: 2–12 × In), ensuring precise fault management. The breaker is IEC certified and built to withstand demanding environmental conditions, with a rated operational voltage up to 690 V AC and breaking capacity of 85 kA at 400/415 V. It includes screw-type main terminals and IP20 degree of protection in the operator area.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton |
|---|---|
| Model | NZMH4-4-AE1000 |
| Catalog Number | 265924 |
| Series | NZM4 |
| Product Type | Circuit Breaker |
| Amperage | 1000 A |
| Poles | 4 |
| Trip Type | Electronic (Ir adjustable) |
| Overload Setting Range | 500 – 1000 A |
| Short-Circuit Setting Range | 2000 – 12000 A (2–12 × In) |
| Frame Size | NZM4 |
| Operator | Rocker Lever |
| Installation | Fixed |
| Weight | 27 kg |
| Rated Operational Voltage (Ue) | 690 V AC |
|---|---|
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Impulse Withstand Voltage (Uimp) | 8000 V |
| Rated Short-Circuit Breaking Capacity (Icu @ 400 V) | 85 kA |
| Rated Short-Time Withstand Current (Icw 1s) | 19.2 kA |
| Switching Capacity @ 415 V | 85 kA (Icu), 43 kA (Ics) |
| Utilization Category | A |
| Protection Type | IP20 (basic), IP40/IP66 with accessories |
| Standards | IEC/EN 60947-2 |
| Ambient Operating Temperature | -25°C to +70°C |
| Storage Temperature | -40°C to +70°C |
| Electrical Lifespan (AC-1 @ 400 V) | 3000 operations |
| Mechanical Lifespan | 10,000 operations |
| Mounting Position | Vertical and 90° in all directions |
| Main Terminal Type | Screw Connection |
| Control Element | Rocker Lever |
| Earth Fault Protection | No |
| Degree of Pollution / Overvoltage Category | 3 / III |
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.
Fax: +1 (941) 473-0987
