We source directly from Eaton - 100% genuine, new-in-box certified parts.
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Eaton / Moeller Series
90A, 3P, breaker, fixed thermal, UL/CSA/IEC
Eaton / Klockner-Moeller NZMN1-AF90-NA molded case circuit breaker 90 amp, 3 pole, short circuit release 600-1000A, fixed thermal trip 90 amps, system and cable protection, rated voltage 480 Y / 277 V, rated insulation voltage 690V, switching capacity 85kA@240V, 35kA@480V, 25kA@600V, box terminal connections, toggle switch operation, UL/CSA/IEC certified, frame size 1
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton |
|---|---|
| Model | NZMN1-AF90-NA |
| Catalog Number | 274235 |
| Series | Moeller NZM1 |
| Product Type | Molded Case Circuit Breaker |
| Amperage | 90 A |
| Poles | Three-pole |
| Trip Type | Thermal-magnetic |
| Frame | NZM1 |
| Overload Setting Range | 90–90 A (fixed) |
| Accessory | Rocker lever |
| Connection | Box terminal |
| Voltage Rating | 690 V AC |
|---|---|
| Insulation Voltage (Ui) | 690 V AC |
| Impulse Withstand Voltage (Uimp) | 6 kV |
| Interrupting Capacity | 85 kA @ 230 V, 50 kA @ 400/415 V, 7.5 kA @ 690 V (IEC) |
| Circuit Protection Class | Distribution circuit protection |
| Certifications | IEC/EN 60947, UL 489, CSA, CE, RoHS |
| Ingress Protection | IP20 / IP40 (with bezel) / IP66 (with rotary handle) |
| Ambient Operating Temp. | -25 °C to +70 °C |
| Storage Temp. | -40 °C to +70 °C |
| Mechanical Life | 20,000 operations |
| Electrical Life | 7,500 ops @ 690 V AC-1, 10,000 ops @ 400 V AC-1 |
| Heat Dissipation | 17.7 W |
| Mounting Method | Fixed / DIN rail optional |
| Weight | 1.046 kg |
| Dimensions (HxWxD) | 165.5 × 90 × 88 mm |
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
