# Multi 9 ID Circuit Breaker 40A Merlin Gerin - Electrical Protection

The **Multi 9 Id Circuit Breaker** by **Merlin Gerin**, part number 23168, is a crucial component for safeguarding electrical circuits. Designed for optimal performance, this circuit breaker provides reliable protection against overloads and short circuits, ensuring the safety of both your equipment and personnel. It is widely used in industrial automation and general electrical systems.

With a current rating of 40A and a sensitivity of 0.030A, the **Merlin Gerin Multi 9 Id Circuit Breaker** can handle a maximum short-circuit current of 10,000A. The Im rating of 630A further enhances its ability to trip effectively under fault conditions. Its 230V~ voltage rating and compact design make it suitable for a wide array of applications. This **circuit breaker** is perfect for anyone needing dependable protection for electrical systems.

Key Features:

-   **Reliable Protection:** Safeguards circuits from overloads and short circuits.
-   **High Performance:** Handles a maximum short-circuit current of 10,000A.
-   **Compact Design:** Suitable for various applications in both homes and industrial settings.
-   **Easy Installation:** Lightweight design for hassle-free setup and maintenance.
-   **Industry Standard:** Meets stringent industry standards for safety and performance.

Specifications:

-   Current Rating: 40A
-   Sensitivity: 0.030A
-   Maximum Short-Circuit Current: 10,000A
-   Im Rating: 630A
-   Voltage Rating: 230V~
-   Weight: 200 grams

Ensure the safety and efficiency of your electrical systems with the **Merlin Gerin Multi 9 Id Circuit Breaker**. Trust in the quality and performance of this **Merlin Gerin** product for all your circuit protection needs. Upgrade your industrial or automation systems today. For any inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Merlin Gerin
- **Type:** Electrical Components > Circuit Breakers > MCB
- **Tags:** 40A, circuit breaker, electrical protection, industrial automation, Merlin Gerin, Multi 9 ID

## Variants

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

## Images

- Multi 9 ID Circuit Breaker 40A Merlin Gerin - Electrical Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/multi-9-id-merlin-gerin-23168)
> Updated: 2026-10-03