# WEG MTW04 Metal-Clad Air-Insulated MV Switchgear 36 kV

> medium-voltage switchgear - Primary distribution and substations

**Voltformer canonical:** https://voltformer.com/switchgear/weg-mtw04-36kv - markdown version: https://voltformer.com/switchgear/weg-mtw04-36kv.md

## Overview

- **Brand:** WEG
- **Product family:** MTW04 Series
- **Application:** Primary distribution and substations
- **Product type:** medium-voltage switchgear

## Technical Specifications

| Property | Value |
|---|---|
| Rated voltage | 36 kV |
| Rated current | 2500 A |
| Short-circuit withstand | 31.5 kA / 3s |
| Insulation medium | Air-insulated, vacuum interrupter |
| Standards | IEC 62271-200, IEEE C37.20.2 |

## Sources

- https://www.weg.net

- **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.