Siemens Indus.Sector Circuit Breaker 3RV1011-1KA15

Circuit breaker size S00 for motor protection, Class 10 A trip unit 9...12 A N trip unit 156 A 1S+1Ö horizontal screw connection. Standard switching capacity of the SIRIUS 3RV1 circuit breaker for motor protection ensures safe disconnection in case of short circuits and protects consumers and installations from overload, as well as providing safe isolation of the system from the power supply. The compact and climate-resistant circuit breakers are optimized for use in consumer branches due to their low heat dissipation, and they are also suitable for IE3/IE4 motors and for switching direct current. Worldwide approvals, such as IEC and UL/CSA, and applications in explosion-prone environments are standard. Variants for motor protection, as main and emergency stop switches, and for use in IT networks are available. They come with screw connections and optionally with built-in auxiliary contacts. The comprehensive accessories, such as auxiliary contacts, auxiliary trip units, etc., are uniform across all sizes. The use of various power supply options, such as the associated SIRIUS 3RV29 supply system, significantly reduces the main circuit wiring. Simple, efficient, always up to date - the SIRIUS system modular concept.