# Mitsubishi TH-N12 Thermal Overload Relay 660V Protection

The **Mitsubishi TH-N12 Thermal Overload Relay**, designed for industrial applications, provides essential protection for electrical circuits. This relay, operating at up to 660V, is crucial for safeguarding motors and other equipment against overload conditions. It conforms to international standards including JIS C 8201-4-1, JEM 1356-S, IEC 60947-4-1, and NEMA ICS requirements, ensuring reliability across various setups.

This **Mitsubishi Electric** relay features a tripping current setting at 125%, making it ideal for robust protection. The **TH-N12** model incorporates 1 normally open and 1 normally closed contact (C600) configuration. Manufactured in Japan, this lightweight relay at only 110 grams offers dependable performance. It's perfect for those seeking dependable protection in their industrial automation systems. What are the benefits of using this relay It offers reliable overload protection for your electrical equipment.

-   **Thermal Overload Protection**: Protects motors and circuits from overcurrent.
-   **660V Compatibility**: Designed for use in systems up to 660V.
-   **Reliable Performance**: Ensures consistent operation in demanding environments.
-   **Compact Design**: Lightweight and easy to integrate into existing systems.
-   **Brand Reputation**: Manufactured by Mitsubishi Electric, a trusted name in industrial components.

The **TH-N12** relay provides dependable performance and is ideal for various industrial applications. Its robust design and compliance with international standards ensure long-lasting reliability. This relay is an excellent choice for protecting your equipment. Trust **Mitsubishi** and Ram Automations for your industrial component needs. For inquiries, contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Mitsubishi
- **Type:** Industrial Automation > Circuit Protection > Overload Relays
- **Tags:** 660V, industrial automation components, Mitsubishi, motor protection, TH-N12, thermal overload relay

## Variants

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

## Images

- Mitsubishi TH-N12 Thermal Overload Relay 660V Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/mitsubishi-th-n12-thermal-relay-660v)
> Updated: 2026-10-03