S811T18V3L

Part of the S811 Soft Starters series by Eaton Cutler-Hammer, the S811T18V3L is optimized for reliable performance in various industrial applications. This open soft starter is constructed to operate within a wide voltage range from 200V to 600V, establishing a flexible connection within electrical systems. The design facilitates an extended ramp start, which helps in reducing mechanical stress when starting motors.

With a notable amperage capacity of 18 and the option to operate at 690V, this unit manages up to 180 amps of maximum current. It features a 200 mm frame size, which contributes to its compact footprint in control panels. The unit maintains a significant insulation voltage of 660V, ensuring reliable operation across many industrial environments.

The S811T18V3L also supports operating frequencies between 47 Hz and 63 Hz, expanding its versatility for different applications. Furthermore, it has been tested for resistance to shock, capable of withstanding forces up to 15g, which is crucial for maintaining operational integrity in harsh conditions. The mechanical bypass system on the soft starter is rated for a lifespan of 10 million operations, providing longevity and reducing maintenance needs.