# Eaton Z-MS-25/3 Motor Circuit Breaker - 400V Motor Protection

Protect your motors with the **Eaton Z-MS-25/3 Motor Circuit Breaker**. This 400V circuit breaker is designed to safeguard electrical circuits in industrial and marine applications, ensuring reliable performance and preventing costly downtime.

The **Eaton Motor Circuit Breaker** complies with IEC/EN 60947-2 standards, offering a robust solution for your control systems. With a 16-25A current rating and short-circuit breaking capacity of 10kA/AC3, it provides superior protection against electrical faults and overloads. Ideal for automation use, this 3-pole breaker enhances the safety of your industrial setup.

-   **High Performance:** Ensures efficient operation in diverse electrical systems.
-   **Robust Protection:** Offers reliable defense against electrical faults and overloads.
-   **Durable Design:** Built to withstand demanding industrial environments.
-   **Wide Compatibility:** Suitable for both commercial and industrial settings.
-   **Easy Installation:** Lightweight and easy to handle during setup and maintenance.

**Specifications:**

-   Voltage: 400V
-   Frequency: 50/60Hz
-   Current Rating: 16-25A
-   Short-Circuit Breaking Capacity: 10kA/AC3

Trust in the **Eaton Z-MS-25/3** for unparalleled reliability in your industrial automation systems. Secure your equipment with this dependable circuit breaker today.

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

## Details

- **Price:** 999.0 USD
- **Vendor:** Eaton
- **Type:** Industrial Automation > Circuit Breakers > Motor Protection
- **Tags:** 400v, circuit-protection, Eaton, industrial-automation, motor-circuit-breaker, Z-MS-25/3

## Variants

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

## Images

- Eaton Z-MS-25/3 Motor Circuit Breaker - 400V Motor Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/eaton-z-ms-25-3-motor-circuit-breaker)
> Updated: 2026-09-19