3RV2021-4CA10

Kirjeldus

Circuit breaker size S0 for motor protection

The Circuit breaker size S0 is designed for reliable motor protection, ensuring safe shutdown during faults and protecting loads against overload.

Technical details:

• CLASS 10 A-release 16…22 A
• N-release 286 A
• screw terminal
• Standard switching capacity
• Circuit breaker SIRIUS 3RV2
• optimized for use in load feeders and for IE3/IE4 motors
• Worldwide approvals (e.g. IEC and UL/CSA)
• applications in hazardous areas (ATEX or IEC Ex)
• available with screw or spring-type terminals
• integral auxiliary switch optional
• comprehensive range of accessories standardized for all sizes
• use of different energy infeed options reduces main circuit wiring
• replaces the well-proven 3RV1 series

Customer benefits:

• reliable shutdown in the event of a short-circuit
• protection of loads and system against overload
• safe isolation of the system from the network
• low heat loss
• compact and climate-proof design
• fast, maintenance-free and vibration-proof connection
• simple, efficient and always up to date – SIRIUS modular system

Disclaimer: Generated by AI.