# Schneider Masterpact MTZ3 40H2 Circuit Breaker 4000A 3P Fixed

Protect your critical industrial and marine systems with the robust **Schneider Masterpact MTZ3 40H2 Circuit Breaker**. Designed for heavy-duty applications, this **4000A 3-pole fixed breaker** ensures reliable power distribution and fault protection, making it an essential component for maintaining operational continuity in demanding environments. Its advanced design offers superior performance and safety for your automation infrastructure.

Engineered for demanding industrial automation and control systems, the **Schneider Masterpact MTZ3 40H2** provides exceptional current handling capabilities. This breaker is built to withstand significant electrical loads, offering dependable protection against overcurrents and short circuits. It integrates seamlessly into sophisticated electrical grids, supporting stable power flow and safeguarding sensitive equipment from electrical disturbances. For those needing advanced protection without the Micrologic unit, this model offers a streamlined yet powerful solution.

-   **Superior Protection**: Delivers robust overcurrent and short-circuit protection for industrial power systems.
-   **High Capacity Performance**: Rated for **4000A** with a **3-pole** configuration for substantial electrical loads.
-   **Durable Construction**: Built with high-quality materials for extended service life in harsh conditions.
-   **Seamless Integration**: Designed for straightforward installation and compatibility with existing Schneider electrical infrastructure.
-   **Reliable Operation**: Ensures consistent power delivery and system safety for critical applications.

### Specifications

-   Brand Schneider Electric
-   Model Masterpact MTZ3 40H2
-   Current Rating 4000A
-   Poles 3
-   Configuration Fixed
-   Micrologic Unit Not Included

Trust in the reliability and advanced engineering of Schneider Electric for your essential power protection needs. The **Schneider Masterpact MTZ3 40H2** is a testament to quality, offering peace of mind and operational excellence for your industrial automation requirements. Discover dependable protection today.

## Details

- **Price:** 999.0 USD
- **Vendor:** Schneider Electric
- **Type:** Electrical Equipment > Circuit Breakers > Industrial Circuit Breakers
- **Tags:** 3 pole breaker, 4000a breaker, electrical protection, fixed breaker, industrial automation, masterpact mtz3, ofsuasczztpmzz, power distribution, schneider circuit breaker, schneider electric

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Schneider Masterpact MTZ3 40H2 Circuit Breaker 4000A 3P Fixed-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/schneider-masterpact-mtz3-40h2-4000a-3p-fixed)
> Updated: 2026-09-21