# Merlin Gerin Compact NS630 Circuit Breaker - 630A Protection

The Merlin Gerin Compact NS630 Circuit Breaker, part number AG131, is a robust electrical protection device designed for demanding industrial and commercial applications. This circuit breaker is engineered to safeguard electrical circuits and equipment from overcurrents and short circuits, ensuring operational safety and system reliability.

-   **High Voltage Protection:** Features a Ui rating of 750V and Uimp rating of 8kV, offering superior protection against high voltage surges.
-   **Comprehensive Compliance:** Compliant with IEC 947-2 standards and meets UTE, VDE, BS, CEI, UNE, and NEMA regulations, ensuring global compatibility.
-   **Efficient Current Handling:** Rated for a nominal current of 630A, with the capacity to handle loads from 250A to 630A.
-   **Overcurrent Protection:** The Ics = 100% Icu feature provides reliable protection against overcurrent situations, maintaining system integrity.
-   **Durable Design:** Built by Merlin Gerin, known for its quality and durability in industrial electrical components.

What are the key benefits of using this circuit breaker? It provides reliable protection for your electrical systems, ensuring they operate safely and efficiently. This circuit breaker is ideal for use in industrial automation systems. Choose the Merlin Gerin Compact NS630 L Circuit Breaker for dependable performance and peace of mind in your electrical installations. For any inquiries, you can contact us at [info@ramautomations.com](mailto:info@ramautomations.com). Ram Automations.

## Details

- **Price:** 999.0 USD
- **Vendor:** Merlin Gerin
- **Type:** Electrical Components > Circuit Breakers > Industrial Breakers
- **Tags:** 630A, AG131, circuit breaker, electrical protection, industrial automation, Merlin Gerin, NS630

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| NS630 L / USED | 999.00 USD | In stock |

## Images

- Merlin Gerin Compact NS630 Circuit Breaker - 630A Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/merlin-gerin-ns630-630a-circuit-breaker)
> Updated: 2026-10-01