Eaton 3 Phase Soft Starter 55 kW 480V AC IP20 DS7-342SX100N0-N

Eaton DS7-342SX100N0-N is a robust 3 Phase Soft Starter designed for industrial motor control applications with a power rating of 55 kW and a maximum supply voltage of 480V AC. Featuring an IP20 rating for protection, this soft starter is engineered to ensure reliable and secure operation in varied industrial environments.

This model supports a wide voltage range from 200V to 480V AC and can handle a current rating of up to 100 A, making it suitable for three-phase asynchronous motors used in heavy machinery and automation systems. The compact form factor, with dimensions approximately 161 mm in width, 93 mm in length, and 156 mm in depth, facilitates easy installation even in space-constrained panels.

Key functional features include internal bypass contacts that contribute to energy efficiency during motor operation. The soft start technology employed minimizes mechanical and electrical stress by gradually ramping motor startup torque, significantly reducing wear and tear and maintenance requirements.

This Eaton soft starter is rated to operate in ambient temperatures ranging from -5°C to +40°C and maintains performance without derating up to 1000 meters elevation. It complies with multiple international safety and quality standards such as CSA, UL, IEC 60947-4-2, CE, and GB 14048.6, ensuring dependable operation and regulatory compliance.

Designed for three-phase asynchronous motors with 55 kW power rating and 100A current capacity. Compact size enables easy integration into control panels with limited space. Wide AC voltage compatibility from 200V to 480V for flexible installations.

Internal bypass contacts improve efficiency and reduce energy consumption. Soft start capability protects mechanical components by controlling torque ramp-up. Dual control voltage range from 110V to 230V AC enhances adaptability.

Rated for ambient temperatures from -5°C to +40°C for varied environments. Certified to global standards including CSA, UL, IEC, and CE for safety and quality. Shock resistant to 8 g at 11 ms ensuring durability in demanding conditions.

Suitable for industrial, manufacturing, HVAC, and heavy machinery applications.

Soft starters like the Eaton DS7 series are essential in industrial automation systems to reduce electrical and mechanical stresses on motors during startup, improving equipment longevity and operational efficiency. This model is well suited for sectors requiring precise motor control and reliable soft starting capabilities.

Explore the Eaton range and similar high-performance Soft Starters in the Automation & Control Gear category at EnvMart for comprehensive motor management solutions.