# Terasaki Tkk125 Thermal Overload Relay 54-80A – Motor Protection

Protect your motors with the **Terasaki Tkk125 Thermal Overload Relay 54-80A**. This device ensures your equipment is safe from overheating, enhancing operational efficiency in industrial settings.

The **Terasaki Thermal Overload Relay** features an auxiliary contact of C600, suitable for diverse applications. It supports AWG ratings of 6~2/0 and mm2 ratings of 16~70, along with a 75°C Cu Wire Only torque rating of 80 Lb-in/9Nm. Designed to Class 10 standards, ensuring robust performance and reliability.

-   **Superior Protection**: Prevents overheating and damage to motors and equipment.
-   **Wide Compatibility**: Supports various wire sizes with AWG and mm2 ratings.
-   **Durable Construction**: Built to withstand rigorous industrial environments.
-   **Easy Installation**: Lightweight design (710 gm) for simple setup.
-   **Secure Connections**: 75°C Cu Wire Only torque rating of 80 Lb-in/9Nm.

**Specifications:** Auxiliary Contact: C600. AWG Rating: 6~2/0. mm2 Rating: 16~70. Class 10 operation. Weight: 710 gm.

Trust **Terasaki** for reliable protection in your industrial automation systems. Invest in the **Tkk125 Thermal Overload Relay** for enhanced safety and performance. Ensure smooth and safe operation of your equipment.

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Motor Protection > Thermal Overload Relay
- **Tags:** 54-80a, industrial-automation, motor-protection, terasaki, thermal-overload-relay, tkk125

## Variants

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

## Images

- Terasaki Tkk125 Thermal Overload Relay 54-80A – Motor Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/terasaki-tkk125-thermal-overload-relay)
> Updated: 2026-09-19