# Schneider Masterpact MTZ2 20H1B 2000A 4P Circuit Breaker KTA4000EH420

Introducing the Schneider Electric Masterpact MTZ2 20H1B 2000A 4P Drawout Circuit Breaker, part number KTA4000EH420. This advanced circuit breaker is engineered for robust protection and reliable operation within demanding industrial automation and control systems. Designed for high-capacity power distribution, the Masterpact MTZ series offers superior safety and performance, ensuring uninterrupted operations for critical infrastructure. Its drawout capability simplifies maintenance and enhances system flexibility, making it an ideal choice for complex electrical installations requiring dependable circuit interruption and protection. This Schneider Electric breaker is built to last, providing essential safety for your operations.

The Schneider Masterpact MTZ2 20H1B 2000A 4P circuit breaker is a cornerstone of modern electrical protection. It is designed to handle significant current loads up to 2000A, offering exceptional fault current interruption capabilities. This unit is specifically without a Micrologic unit, allowing for custom control system integration. Its robust construction and advanced technology ensure it meets the stringent demands of industrial environments, providing reliable power management and safeguarding equipment from electrical disturbances. This Schneider circuit breaker is a testament to quality engineering for critical applications.

-   **Advanced Circuit Protection**: Ensures safety and reliability for industrial power systems.
-   **High Current Capacity**: Rated for 2000A, suitable for heavy-duty applications.
-   **Drawout Design**: Facilitates easy maintenance and system upgrades.
-   **Durable Construction**: Built to withstand harsh industrial environments.
-   **Schneider Electric Quality**: Trusted brand for industrial automation components.

## Specifications

Brand Schneider Electric  
Model Masterpact MTZ2 20H1B  
Part Number KTA4000EH420  
Current Rating 2000A  
Poles 4  
Configuration Drawout  
Micrologic Unit Not Included

For unparalleled reliability in your industrial automation setup, choose the Schneider Electric Masterpact MTZ2 20H1B 2000A 4P circuit breaker. Its robust design and advanced protective features make it a vital component for safeguarding your electrical infrastructure. Contact us today to secure this essential piece of equipment for your operational needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** Schneider Electric
- **Type:** Electrical Components > Circuit Breakers > Air Circuit Breakers
- **Tags:** 2000A 4P drawout, control systems, electrical protection, industrial automation, KTA4000EH420, Masterpact MTZ2, power distribution, Schneider Electric circuit breaker

## Variants

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

## Images

- Schneider Circuit Breaker Masterpact Mtz2 20h1b 2000 A 4p Drawout Without Micrologic Schneider-Ram Automations

---

> Source: [Ram Automations](https://ramautomations.com/products/schneider-masterpact-mtz2-20h1b-2000a-4p-breaker-kta4000eh420)
> Updated: 2026-09-25