# JA1-A3 - Heinemann - Circuit Protection

**Manufacturer:** Heinemann  
**MPN:** `JA1-A3`

The Heinemann JA1-A3 is a circuit breaker with a 5A current rating and 250VAC voltage rating. It is a new item, still in its original packaging.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Heinemann |
| Manufacturer name | Heinemann |
| Manufacturer | Heinemann, HEINEMANN |
| Extra Product Name | JA1-A3 - Heinemann - Circuit Protection |
| moq | 1 |
| MPN | JA1-A3 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | JA1A3 |
| snippet | JA1-A3 In-Stock. Request a quote for the part number# JA1-A3. Call 877-240-8595 to order. Same day shipping on in-stock parts. |
| Part Number | JA1-A3 |
| Product Group | BISS |
| Asin | B015X4MG18 |
| Brand | Brand: Heinemann |
| Case | 1 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 228013, 468240, 495266, 6369357011 |
| Feature | Factory surplus item |
| Label | HEINEMANN |
| Man | HEINEMANN |
| NumberOfItems | 1 |
| PackageQuantity | 1 |
| PartNumber | JA1-A3 |
| ProductGroup | BISS |
| ProductTypeName | ELECTRONIC_COMPONENT |
| Publisher | HEINEMANN |
| Studio | HEINEMANN |
| Title | HEINEMANN JA1-A3 CIRCUIT BREAKER 5A 250VAC *NEW IN A BOX* |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| 4 Star Electronics | JA1A3 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/238000000/238337500/part_--JA1A3---Heinemann--ceaf696a0d.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp