LS Electric 02157165UL Susol UTS800 molded case circuit breaker, 800A, 3-pole, 35kA interrupting capacity at 600VAC, UL489 listed. Fixed thermal/magnetic trip unit (AR1) with LO terminals. Suitable for feeder and branch circuit protection in industrial and commercial applications.

Molded Case Circuit Breaker The LSIS 02157165UL UTS800NT AR1 is a high-performance molded case circuit breaker (MCCB) designed for reliable protection and control of electrical circuits in various industrial applications. Engineered to manage high current loads of up to 800A, this robust circuit breaker ensures optimal safety and efficiency in electrical installations. ## Key Features • **Rated Current**: 800A, providing substantial current handling capabilities to accommodate large electrical loads. • **Poles**: 3P (three-phase) configuration, suitable for three-phase applications, ensuring balanced load distribution and enhanced electrical performance. • **UL Listed**: Complies with Underwriters Laboratories (UL) standards, ensuring quality and safety in electrical system protection. • **Short-Circuit Protection**: Equipped with advanced short-circuit protection mechanisms to prevent equipment damage and electrical hazards. • **Adjustable Trip Settings**: Features adjustable thermal and magnetic trip settings for customizable protection according to specific application demands. ## Applications • **Industrial Electrical Systems**: Ideal for use in manufacturing plants, commercial buildings, and infrastructure projects where reliable circuit protection is critical. • **Motor Protection**: Effectively safeguards electric motors and heavy machinery from overload and short-circuit conditions. • **Power Distribution**: Utilized in electrical panels and distribution boards to ensure safe and efficient power distribution across multiple circuits. • **Compatibility**: Designed to be compatible with various industrial automation systems and electrical configurations. ## Benefits • **Enhanced Safety**: Provides superior protection against overcurrent and short circuits, minimizing the risk of electrical fires and equipment failure. • **Durability**: Engineered with high-quality materials to withstand harsh industrial environments, ensuring long-lasting performance and reduced maintenance costs. • **Efficiency**: Streamlines electrical operations by allowing precise control over current flow, contributing to overall energy efficiency in industrial applications. • **User-Friendly**: Simple installation and adjustment features make it easy for technicians to configure and maintain, enhancing operational convenience. --- *Product information compiled with AI assistance for reference purposes.*