# EATON ELECTRIC Z-MS-4,0/3 | Motor breaker; 1.5kW; 220?440VAC; for DIN rail mounting; 2.5?4A

**Manufacturer:** EATON ELECTRIC  
**MPN:** `Z-MS-4,0/3`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | EATON ELECTRIC |
| Manufacturer name | EATON ELECTRIC |
| Manufacturer | EATON ELECTRIC |
| CategoryL1 | Automation |
| CategoryL2 | Regulation and Control |
| CategoryL3 | Motor Control |
| CategoryL4 | Motor Protection Breakers |
| Extra Product Name | EATON ELECTRIC Z-MS-4,0/3 \| Motor breaker; 1.5kW; 220?440VAC; for DIN rail mounting; 2.5?4A |
| atoms | 1 |
| jsonUrlData | dad8f764c76b090a35cd4d6ef3a8d090. |
| jsonUrlData2 | 4e0706ec247fbc44bad2 |
| keywords | EATON ELECTRIC, Z-MS-4,0/3, Z-MS-4.0/3 |
| moq | 1 |
| MPN | Z-MS-4,0/3 |
| multiple | 1 |
| qtyInStock | 6 |
| SKU | Z-MS-4.0/3 |
| snippet | EATON ELECTRIC Z-MS-4,0/3 \| Motor breaker; 1.5kW; 220?440VAC; for DIN rail mounting; 2.5?4 |
| tierMinQty1 | 1 |
| tierMinQty2 | 5 |
| tierMinQty3 | 10 |
| tierPrice1 | 46.22 |
| tierPrice2 | 43.33 |
| tierPrice3 | 40.44 |
| Type of protection | motor breaker |
| Max motor power | 1.5kW |
| Mounting | for DIN rail mounting |
| Range of overcurrent release settings | 2.5...4A |
| Electrical connection | screw terminals |
| IP rating | IP20 |
| Operating temperature | -25...50?C |
| Number of poles | 3 |
| Operating voltage | 220...440V AC |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| TME | Z-MS-4.0/3 | 46.22 | 1 | 6 | 1 |

---
Structured data: `/python/html6/product/500/116500000/116819000/part_--ZMS403---EATONELECTRIC--5600f78aef.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp