# B0-81 - Square D - Overload Heater Elements

**Manufacturer:** Square D  
**MPN:** `B0-81`

The Square D B0.81 Overload Thermal Unit is a single unit, packaged as one, designed for use in home lighting applications. It has a product group classification of BISS and a product type name of HOME_LIGHTING_ACCESSORY. The thermal unit is rated for use with currents between 0.59 and 0.71 amps.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Square D |
| Manufacturer name | Square D |
| Manufacturer | Square D |
| Extra Product Name | B0-81 - Square D - Overload Heater Elements |
| moq | 1 |
| MPN | B0-81 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | B0-81 |
| Part Number | B0-81 |
| Manufacturers | Square D |
| Sub-Category | Heater Element |
| Family | B Series |
| Type | B |
| Full Load Amps Min | 0.6 |
| Full Load Amps Max | 0.66 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Widespread | B0-81 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/4000000/4455500/part_--B081---SquareD--e64fe17ed4.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp