# ABB AMZ 50 MW Synchronous VSD Motor

> synchronous-motor - Medium-voltage variable-speed synchronous motor family for high-power industrial, marine, metals and mining drives.

**Voltformer canonical:** https://voltformer.com/product/abb-amz-50-mw-synchronous-vsd-motor - markdown version: https://voltformer.com/product/abb-amz-50-mw-synchronous-vsd-motor.md

## Overview

- **Brand:** ABB / Hitachi Energy
- **Product family:** AMZ synchronous VSD motors
- **Category:** Grid Equipment & Power Quality / electric-motors-and-starting

## Manufacturer-stated technical envelope

- **Rated power:** ≤ [object Object] kW
- **Rated voltage:** 1000–15000 V
- **Frequency / poles:** 50,60 Hz / [object Object]
- **Synchronous speed:** undefined rpm
- **Efficiency:** order-code configured
- **Protection / cooling / mounting:** IP23, IPW24, IP44, IP54 or IP55 by configuration; IC01, IC611, IC81W or IC8A6W7 by configuration; Horizontal or vertical by configuration
- **Construction:** Welded-steel enclosure; Variable-speed drive application

## Standards

- IEC and NEMA - selected order-code scope must be confirmed

## Official sources

- https://new.abb.com/motors-generators/synchronous-motors/synchronous-motors/synchronous-vsd-4-40-poles-motors/technical-data

- **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.

The stated values are family or catalogue-option limits. Select the exact order code and verify project-specific duties before procurement or release of an SLD design.