# Merlin Gerin M10 N1 Air Circuit Breaker - 1000A, 1000V AC

The Merlin Gerin Air Circuit Breaker M10 N1 69 03 5 1 B 1000V AC 1000A is a reliable solution for ensuring optimal safety and performance in your electrical system. This circuit breaker is designed for industrial and commercial applications requiring robust protection.

This Masterpact M10 N1 circuit breaker from Merlin Gerin features advanced functionalities, including a shunt trip, closing release, and motor mechanism. It is built to meet stringent industry standards, ensuring dependable operation and effective thermal protection. The **Icu/Ics rating of 40Ka** guarantees reliable performance under high fault currents, while the **Icw rating of 40Ka 0,5S** ensures effective thermal protection.

**Key Features:**

-   **High Voltage Compatibility:** Ui rating of 1000V~.
-   **Robust Protection:** Icu/Ics rating of 40Ka.
-   **Thermal Protection:** Icw rating of 40Ka 0,5S.
-   **Advanced Functionality:** Shunt trip, closing release, and motor mechanism.
-   **Durable Construction:** Designed for industrial and commercial use.

**Specifications:**

-   Ui Rating: 1000V~
-   Ue Rating: 380/440V 480/690V
-   Icu/Ics Rating: 40Ka
-   Icw Rating: 40Ka 0,5S
-   Circuit Breaker Cat N° 685 658 MP Breaker Accessory

Upgrade your electrical system with the **Merlin Gerin M10 N1 Air Circuit Breaker** for unmatched performance and reliability. Its robust design and advanced features make it ideal for demanding industrial and automation systems.

[info@ramautomations.com](mailto:info@ramautomations.com)

## Details

- **Price:** 999.0 USD
- **Vendor:** Merlin Gerin
- **Type:** Electrical Components > Circuit Breakers > Air Circuit Breakers
- **Tags:** 1000A, 1000V AC, air circuit breaker, automation systems, circuit protection, industrial electrical, M10 N1, Merlin Gerin

## Variants

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

## Images

- Merlin Gerin M10 N1 Air Circuit Breaker - 1000A, 1000V AC-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/merlin-gerin-m10-n1-air-circuit-breaker)
> Updated: 2026-09-19