# Hubbell Wiring R21HN RLY 20A/1P 14K 120-277V ELEC HELD N/O - MROSupply.com

**Manufacturer:** Hubbell Wiring  
**MPN:** `R21HN`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Hubbell Wiring |
| Manufacturer name | Hubbell Wiring |
| Manufacturer | Hubbell Wiring |
| CategoryL1 | Electrical |
| CategoryL2 | Electrical Boxes & Brackets |
| CategoryL3 | Electrical Boxes, Covers & Accessories |
| Extra Product Name | Hubbell Wiring R21HN RLY 20A/1P 14K 120-277V ELEC HELD N/O - MROSupply.com |
| Voltage | 120/277 VAC |
| color | Gray |
| moq | 1 |
| MPN | R21HN |
| multiple | 1 |
| qtyInStock | 0 |
| snippet | The R21HN is produced by Hubbell Wiring and is described as a Hubbell Wiring R21HN RLY 20A/1P 14K 120-277V ELEC HELD N/O |
| Color | Gray |
| Type | Relay Cards |
| Voltage rating description | 120/277V AC |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| MRO Supply | 5020866 |  |  | None | 1 |
| Newark | 94Y1491 | 61.27 | 1 | None | 1 |
| Galco | R21HN-HBBL | 49.76 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/30000000/30204500/part_--R21HN---HubbellWiring--5e0ade0fed.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp