# Square D B7.70 Overload Relay Thermal Unit Set - Electrical Protection

Protect your electrical equipment with the reliable **Square D B7.70 overload relay thermal unit**. This set includes three units, designed for optimal performance and safety in various industrial applications. The **B7.70** unit ensures efficient protection against overloading, making it an essential component for your electrical system. This product is manufactured to withstand demanding conditions, providing long-lasting durability and performance.

These thermal units are specifically designed for the Square D product line, ensuring a perfect fit and seamless operation. The **1HT62** part number indicates compatibility and ease of installation. With a lightweight design and robust construction, these thermal units are easy to handle and integrate into your existing systems. These units are a perfect solution for those who are looking for reliable and efficient electrical protection.

-   **Reliable Overload Protection:** Guards your equipment against damage.
-   **Easy Installation:** Lightweight design simplifies setup.
-   **Durable Construction:** Built to withstand industrial environments.
-   **Perfect Fit:** Designed specifically for Square D products.

**Specifications:** 30 grams weight, designed for Square D products.

Trust in the **Square D B7.70** overload relay thermal units to maintain the integrity and safety of your electrical systems. Ideal for industrial automation and electrical control panels. Ensure the longevity and reliability of your equipment with this essential component. Contact Ram Automations at [info@ramautomations.com](mailto:info@ramautomations.com) for more information.

## Details

- **Price:** 999.0 USD
- **Vendor:** Square D
- **Type:** Electrical Components > Relays > Thermal Overload Units
- **Tags:** B7.70, Electrical Protection, Industrial Automation, Overload Relay, Square D, Thermal Unit

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New | 999.00 USD | In stock |

## Images

- Square D B7.70 Overload Relay Thermal Unit Set - Electrical Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/square-d-b7-70-thermal-units)
> Updated: 2026-09-19