# KW4250 - Cutler Hammer - Molded Case Circuit Breakers

**Manufacturer:** Cutler Hammer  
**MPN:** `KW4250`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Cutler Hammer |
| Manufacturer name | Cutler Hammer |
| Manufacturer | Cutler Hammer |
| Extra Product Name | KW4250 - Cutler Hammer - Molded Case Circuit Breakers |
| Voltage | 690 |
| moq | 1 |
| MPN | KW4250 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | KW4250 |
| Part Number | KW4250 |
| Manufacturers | Cutler Hammer, Eaton, Westinghouse |
| Sub-Category | Molded Case |
| Family | Series C IEC |
| Type | KW |
| Phase | 3 |
| Poles | 4 |
| Amperage | 250 |
| Connection | Feed-Thru |
| Protection | Thermal Magnetic |
| Functions | LI - Long-Time and Instantaneous |
| Frame Size | K Frame |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Widespread | KW4250 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/140000000/140273000/part_--KW4250---CutlerHammer--19c195416c.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp