# Schneider Electric MasterPact MTZ2 25H1

> circuit-breaker - Drawout three-pole low-voltage air circuit breaker for main distribution, rated 1600 A and up to 690 V AC.

**Voltformer canonical:** https://voltformer.com/switchgear/schneider-electric-masterpact-mtz2-25h1-air-circuit-breaker - markdown version: https://voltformer.com/switchgear/schneider-electric-masterpact-mtz2-25h1-air-circuit-breaker.md

## Overview

- **Brand:** Schneider Electric
- **Product family:** MasterPact MTZ2
- **Application:** Drawout three-pole low-voltage air circuit breaker for main distribution, rated 1600 A and up to 690 V AC.
- **Product type:** circuit-breaker

## Technical Specifications

| Property | Value |
|---|---|
| Rated voltage | up to 0.415 kV AC |
| Rated current | 2500 A |
| Short-circuit withstand | not stated as Icw by this exact order-code record; its published Icu at 415 V must not be substituted for Icw |
| Insulation medium | Air circuit breaker |
| Standards | IEC 60947-1, IEC 60947-2 |

## Sources

- https://www.se.com/ww/en/product-range/62092-masterpact-mtz2/

- **Source scope:** manufacturer-family
- **Last reviewed:** 2026-09-13

Manufacturer portfolio/family source. Confirm the exact order code, guaranteed ratings and project-specific options against the current OEM datasheet before procurement or an SLD study.

Technical ratings are configuration-dependent where stated by the manufacturer. Request project-specific verification before procurement.