Siemens 3RV1 421-1JA15 Manual Circuit Breaker
The Siemens 3RV1 421-1JA15 is a robust manual circuit breaker designed for transformer protection, offering high breaking capacity and reliable overload performance. Suitable for demanding industrial environments, it ensures operational safety and compliance with international standards.
Manufacturer: Siemens
Type: Manual Circuit Breaker
MNR: 3RV1 421-1JA15
EAN No.: 4 011209 566323
Technical Information
- Protection Type: Transformer Protection
- Overload Range: 7 to 10 A (A-release)
- Breaking Capacity at 400 V Icu,Ics: 100 kA
- Frequency: 50/60 Hz
- Power: 3 HP (200 to 208 V AC) / 3 HP (230 V AC) / 7.5 HP (460 V AC) / 10 HP (575 V AC)
- Short Circuit Rating: 208 A
- Terminals: Screw Terminals
- Auxiliary Contacts: 1 NO + 1 NC (Transverse)
- Lifecycle Status: Discontinued
- Successor Model: SIRIUS 3RV2411-1JA15
- Compliance: RoHS, WEEE, REACH (Lead)
- No. of Poles: 3
- Standard: IEC/EN 60947-2, IEC/EN 60947-4-1
