S811+U42P3S

Eaton Cutler-Hammer's S811+U42P3S soft starter is crafted to manage motor starting applications effectively. It operates as a non-combination type soft starter, which allows for smoother management of startup in motors while preventing current surges that could damage systems.

With a frame dimension of 200 mm, this unit supports a robust current capacity of 420 amps. Designed for high-performance environments, it can handle a maximum AC voltage of 240 volts and can process up to 120 volts DC. The device also includes a premium option for applications requiring up to 690 volts.

This soft starter integrates functionalities that enhance motor control and efficiency. Its insulating voltage capability is rated at 660 volts, and it operates effectively within a frequency range of 47 to 63 Hz. Users can rely on a bypass mechanical lifespan of 10 million operations, indicating its durability in constant use scenarios.

Furthermore, the S811+U42P3S has a shock resistance specification of 15g, making it suitable for challenging applications where vibrations and shocks might occur. This feature underscores its reliability in various operational settings, emphasizing its design for heavy-duty applications.