# MCP-S4 400 1000V-1H ABB Circuit Breaker - Electrical Protection

The **MCP-S4 400 1000V-1H ABB (2CMA103213R1000)** circuit breaker is a crucial component for safeguarding electrical systems. Designed for both residential and commercial applications, this circuit breaker offers reliable protection against overcurrents and short circuits. ABB is a recognized leader in electrical components, delivering durability and efficiency.

This **ABB MCP-S4 circuit breaker** provides robust protection, ensuring the safety and operational integrity of your electrical systems. With a voltage rating of 1000V and a breaking capacity of 400A, it is suitable for various applications. It is designed for easy installation and space-saving design. The **2CMA103213R1000** part ensures reliable performance.

Key features include:

-   **High Breaking Capacity:** Handles up to 400A, suitable for demanding loads.
-   **Voltage Rating:** 1000V, providing comprehensive protection.
-   **Easy Installation:** Features clearly marked terminals for quick setup.
-   **Durable Design:** ABB's quality ensures long-lasting performance.
-   **Space-Saving:** Compact design for efficient panel use.

The **MCP-S4 400 1000V-1H ABB circuit breaker** ensures the safety and efficiency of your electrical systems. It provides reliable performance, making it an excellent choice for industrial or automation systems. Trust **ABB** for superior electrical protection. For any inquiries or needs, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Electrical Components > Circuit Breakers > Miniature Circuit Breakers
- **Tags:** 1000V, 2CMA103213R1000, 400A, ABB, circuit breaker, electrical protection

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New / 2CMA103213R1000 | 999.00 USD | In stock |

## Images

- MCP-S4 400 1000V-1H ABB Circuit Breaker - Electrical Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/mcp-s4-400-1000v-1h-abb)
> Updated: 2026-10-03