# Schneider Masterpact MTZ2 12H1B Circuit Breaker 1250A 3P Fixed LV864958

Introducing the **Schneider Masterpact MTZ2 12H1B**, a high-performance **circuit breaker** designed for robust industrial automation and marine applications. This **Schneider Electric** component, identified by **part number LV864958**, offers reliable power distribution and protection. Its fixed configuration ensures straightforward integration into existing control systems, providing essential safety and operational continuity. The **Masterpact MTZ2 12h1b** model is engineered for demanding environments where unwavering performance is paramount. For professionals seeking dependable circuit protection solutions, this Schneider breaker stands out for its build quality and operational efficiency. It is a critical component for safeguarding electrical infrastructure.

The **Schneider Masterpact MTZ2 12h1b** operates with a substantial **1250 A current rating**, making it suitable for heavy-duty electrical loads. Designed for industrial automation, this **3-pole fixed circuit breaker** integrates seamlessly into complex power management setups. It ensures that your control systems are protected against overcurrents and short circuits, thereby enhancing overall system reliability and safety. When considering applications that require precision and durability, the **Schneider LV864958** offers advanced protection capabilities crucial for maintaining uptime and preventing costly equipment damage. Its design prioritizes both performance and ease of installation within industrial settings.

-   Superior protection for industrial automation and marine applications.
-   Robust **1250 A current rating** for high-capacity power distribution.
-   Durable **3-pole fixed design** for secure and reliable integration.
-   Engineered by **Schneider Electric** for exceptional performance and longevity.
-   Part number **LV864958** ensures precise identification and compatibility.

## Details

- **Price:** 999.0 USD
- **Vendor:** Schneider Electric
- **Type:** Electrical > Circuit Protection > Circuit Breakers
- **Tags:** 1250A Circuit Breaker, 3 Pole Breaker, Circuit Breaker, Industrial Automation, LV864958, Marine Electrical, Schneider Electric, Schneider Masterpact MTZ2 12H1B

## Variants

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

## Images

- Schneider Circuit Breaker Masterpact Mtz2 12h1b 1250 A 3p Fixed Without Micrologic-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/schneider-masterpact-mtz2-12h1b-breaker-lv864958)
> Updated: 2026-09-25