Motor starter, 3-phase, type MMS-32H with a range of 9-13A MMS-32H 13A

3-Phase Motor Starter – Reliable Protection for Your Motors

This MMS-32H motor starter is a key element in protecting power supplies for three-phase motors. Designed to operate in the 9-13A range, it provides effective protection against overloads and short circuits, minimizing the risk of damage and downtime. Its compact dimensions (45 mm wide, 105 mm high, and 90 mm deep) allow for easy installation even in tight switchboards.

Functionality and Application

This starter is designed to switch motors on and off, as well as protect them from various failures. Thanks to the built-in thermal protection, it protects the motor from overheating, which extends its lifespan. Additionally, phase failure sensitivity prevents damage caused by voltage asymmetry. The device has a magnetic tripping method, ensuring a quick response in the event of a short circuit. The ability to be used in networks with a rated voltage of 690 V makes it a universal solution for many industrial and commercial applications.

Construction and Characteristic Features

The MMS-32H starter is a complete device in an enclosure, ready for mounting on a 35mm DIN rail. It has a knob for manual control and an IP20 degree of protection, ensuring safe operation under normal operating conditions. It is worth noting its solid construction and the ability to test its operation, which facilitates regular inspections and maintenance. Using this starter allows for effective energy management and increased reliability of the entire power supply system. Additionally, the lack of an integrated auxiliary contact or undervoltage release simplifies the design and reduces costs without losing key protective functions.