# 3 Pole Circuit Breaker Terasaki TO-50D 50A - Electrical Protection

The **3 Pole Circuit Breaker Terasaki TO-50D 50A** is a crucial component for safeguarding electrical circuits in various applications. Designed for both AC and DC systems, this circuit breaker ensures reliable protection against overloads and short circuits. It is a vital part of industrial automation and marine electrical systems, providing peace of mind and operational safety. This product is ideal for electrical engineers and technicians looking for robust circuit protection solutions.

This **Terasaki TO-50D 50A circuit breaker** features a 50A current rating and can handle applications up to AC 250V with a breaking capacity of 5kA. Its three-pole design guarantees stable and secure connections, even in environments with temperatures up to 45°C. The **TO-50D 50A** is made to meet the demands of demanding industrial settings, providing consistent performance and protection.

-   **50A Current Rating:** Provides robust protection for a wide range of electrical systems.
-   **Three-Pole Design:** Ensures stable and secure connections.
-   **AC/DC Compatibility:** Suitable for diverse applications.
-   **High Breaking Capacity:** Protects against overloads and short circuits effectively.
-   **Durable Construction:** Built to withstand demanding industrial environments.

The **3 Pole Circuit Breaker Terasaki TO-50D 50A** offers dependable performance and long-lasting protection. Trust in the quality of **Terasaki** products for your critical circuit protection needs. Upgrade your electrical systems today and ensure the safety and efficiency of your operations. For further assistance, contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Electrical Components > Circuit Breakers > 3 Pole Breakers
- **Tags:** 3 pole circuit breaker, 50A, AC DC circuit breaker, electrical protection, Terasaki, TO-50D 50A

## Variants

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

## Images

- 3 Pole Circuit Breaker Terasaki TO-50D 50A - Electrical Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/terasaki-to-50d-50a-3-pole)
> Updated: 2026-10-01