3RV2021-4DA10

Kirjeldus

Circuit breaker size S0 for motor protection

Circuit breaker SIRIUS 3RV2 is designed for reliable shutdown in the event of a short-circuit and protects loads and systems against overload.

Technical details:

• CLASS 10 A-release 18…25 A N-release 325 A
• Screw terminal
• Standard switching capacity
• Optimized for use in load feeders and IE3/IE4 motors
• Worldwide approvals (e.g. IEC and UL/CSA)
• Applications in hazardous areas (ATEX or IEC Ex)
• Available versions: motor protection, plant protection, short-circuit protection of starter combinations, transformer protection, main and EMERGENCY OFF switches, IT networks
• Connection types: screw or spring-type terminals
• Optional integral auxiliary switch
• Comprehensive range of accessories standardized for all sizes
• Various energy infeed options, including SIRIUS 3RV29 infeed system
• Replaces 3RV1 series

Customer benefits:

• Reliable shutdown in the event of a short-circuit
• Protection against overload
• Fast, maintenance-free, and vibration-proof connection
• Simple, efficient, and always up to date with SIRIUS modular system

Disclaimer: Generated by AI.