# F&F SZR-281 | Module: voltage monitoring relay; DIN; Leads: screw terminals

**Manufacturer:** F&F  
**MPN:** `SZR-281`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | F&F |
| Manufacturer name | F&F |
| Manufacturer | F&F |
| CategoryL1 | Automation |
| CategoryL2 | Regulation and Control |
| CategoryL3 | Monitoring Relays |
| Extra Product Name | F&F SZR-281 \| Module: voltage monitoring relay; DIN; Leads: screw terminals |
| atoms | 1 |
| jsonUrlData | 73983136b088c3d3b230b29f08d88747.5 |
| jsonUrlData2 | 251fc103a2dc06deda48 |
| keywords | F&F, SZR-281, Automation, Regulation and Control, Monitoring Relays |
| moq | 1 |
| MPN | SZR-281 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | SZR-281 |
| snippet | F&F SZR-281 \| Module: voltage monitoring relay; DIN; Leads: screw terminal |
| Type of module | voltage monitoring relay |
| Mounting | DIN |
| Additional functions | LED status indicator |
| Leads | screw terminals |
| IP rating | IP20 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| TME | SZR-281 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/151500000/151707500/part_--SZR281---FF--8bbb0d836b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp