Motor starter switch MMS-100S - current 90A MMS-100S 90A

Motor starter switch MMS-100S – reliable motor protection

The MMS-100S motor starter switch is a key element in protecting electrical installations powering motors. Designed for use in automation and control circuits, it effectively protects motors from the effects of short circuits, overloads, and phase imbalance. This model, with a rated current of 90A, ensures stable and safe operation of devices in demanding industrial and commercial conditions.

Functionality and application

Motor starter switches from the MMS-100S series are widely used in various industries, including:

• Heavy industry: protection of motors powering machines and production equipment.
• Construction: protection of motors for pumps, fans and other equipment used on construction sites.
• HVAC systems: protection of motors in heating, ventilation and air conditioning systems.
• Workshops and service centers: protection of electric tools and machines.

Thanks to its design, this switch allows for quick and effective disconnection of the load in the event of a failure, minimizing the risk of damage to the motor and other installation components. Installation is simple and intuitive, which translates into time savings for both the installer and the end user.

Advantages of the MMS-100S switch

• Versatility: can be used in various types of electrical circuits powering motors.
• Effective protection: protection against short circuits, overloads and phase imbalance – crucial for the long-term operation of the motor.
• Simple installation: intuitive design makes installation and maintenance of the device easier.
• Reliability: high quality workmanship guarantees stable operation in harsh industrial conditions.
• Compatibility: possibility of expansion with auxiliary side contacts MMS-LX 1A1B for additional control functions (available separately).

The MMS-100S switch is an investment in the safety and reliability of the electrical installation powering motors – both for professionals and end users who value trouble-free operation of devices.