S811+U50N3S

The Eaton Cutler-Hammer S811+U50N3S open soft starter with 3 poles operates with a voltage of range of 200 to 600 Volts AC. This soft starter can be combined with 3-phase motors that require a controller or a device like this that is able to start, stop, accelerate, decelerate, and control its loads smoothly. Starters like the S811+U50N3S soft starter are usually applied to save energy and space and provide smooth motor variations during operation. These variations are programmed and are performed smoothly so that the motor does not suffer machine stress or wear out. This soft starter also helps to increase or maintain the operating life of the motor. The Eaton Cutler-Hammer S811+U50N3S open soft starter with 3 poles has a length of 200 millimeters and it employs a current rating of 50 Amps.

There is a series of accessories that can help to improve the performance of the Eaton Cutler-Hammer S811+U50N3S open soft starter such as lug kits, power supplies, surge suppressors, and IP 20 kits. Other important accessories are a mounting base and adapter plates that help the soft starter have a firm base where it can start controlling the motor without being affected by motor vibrations or any kind of movement resulting from the operation. A cooling fan can also be added to improve ventilation. When soft starters are added to motors, they generally require the proper ventilation equipment that can help to cool down the environment where they are installed because overheating can cause sudden stops in operation and cause damage to the whole machine system.