# Eaton - Cutler Hammer - NZMB1-A63 - Molded Case Circuit Breakers Thermal Magnetic 25kA 3 Pole 440 VAC 63A NZM Series - RS

**Manufacturer:** Eaton - Cutler Hammer  
**MPN:** `NZMB1-A63`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Eaton - Cutler Hammer |
| Manufacturer name | Eaton - Cutler Hammer |
| Manufacturer | Eaton - Cutler Hammer |
| Category | Circuit Breakers, Fuses & Protection/Circuit Breakers/Molded Case Circuit Breakers |
| Extra Product Name | Eaton - Cutler Hammer - NZMB1-A63 - Molded Case Circuit Breakers Thermal Magnetic 25kA 3 Pole 440 VAC 63A NZM Series - RS |
| moq | 1 |
| MPN | NZMB1-A63 |
| multiple | 1 |
| qtyInStock | 0 |
| snippet | Molded Case Circuit Breakers Thermal Magnetic 25kA 3 Pole 440 VAC 63A NZM Series |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Allied Electronics | 70611293 |  |  | None | 1 |
| Newark | 58M9976 | 554.77 | 1 | 2 | 1 |
| Widespread | NZMB1-A63 |  |  | None | 1 |
| motorsandcontrol.com | NZMB1-A63 | 819.1 | 1 | None | 1 |
| Crescent Electric Supply Co | NZMB1-A63 |  |  | None | 1 |
| Platt.com | 1127579 | 860.06 | 1 | None | 1 |
| cappusa.com | 4902725 | 630.71 | 1 | None | 1 |
| us.rs-online.com | 70611293 | 908.24 | 1 | None | 1 |
| crescentelectric.com | 1189356 | 905.65 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/249000000/249149500/part_--NZMB1A63---EatonCutlerHammer--31473cd0eb.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp