CIRCUIT BREAKER SIZE S0 FOR MOTOR PROTECTION, CLASS 10 A-RELEASE 16...22 A N-RELEASE 286 A SCREW TER
Cod produs: 3RV2021-4CA10
Descriere
Circuit breaker size S0 for motor protection
The SIRIUS 3RV2 circuit breaker is designed for motor protection, ensuring reliable shutdown in the event of a short-circuit and overload protection for loads and systems.
Technical details:
- CLASS 10 A-release 16...22 A N-release 286 A
- screw terminal
- Standard switching capacity
- optimized for use in load feeders and with IE3/IE4 motors
- Worldwide approvals (e.g. IEC and UL/CSA)
- applicable in hazardous areas (ATEX or IEC Ex)
- available for motor protection (also with overload relay function), plant protection, short-circuit protection of starter combinations, transformer protection, as main and EMERGENCY OFF switches, and for use in IT networks
- available with screw or spring-type terminals
- integral auxiliary switch option
- comprehensive range of accessories standardized for all sizes
- uses different energy infeed options, such as the associated SIRIUS 3RV29 infeed system
- replaces the 3RV1 series
Customer benefits:
- reliable shutdown in the event of a short-circuit
- protection against overload for loads and systems
- low heat loss
- fast, maintenance-free, and vibration-proof connection
- simple, efficient, and always up to date with SIRIUS modular system
Disclaimer: Generated by AI.
Documente
Specificatii
| Electrical | |
| With integrated under voltage release | No |
| Number of poles | 3 |
| Rated operation power at AC-3, 230 V | 5.5 |
| Rated short-circuit breaking capacity Icu at 400 V, AC | 55 |
| Rated operation power at AC-3, 400 V | 11 |
| Rated operating voltage | 690 |
| Overload release current setting | 16 |
| Power loss | 10.5 |
| Rated permanent current Iu | 22 |
| Adjustment range undelayed short-circuit release | 286 |
| Other | |
| Switch off technique | Magnetic |
| Device construction | Built-in device fixed built-in technique |
| Measurements | |
| Width | 45 |
| Depth | 97 |
| Height | 97 |
| Protection | |
| Degree of protection (IP) | IP20 |
| Connection | |
| Type of electrical connection of main circuit | Screw connection |
| Options | |
| Phase failure sensitive | Yes |
| Model/type | |
| Type of control element | Other |
| With thermal overload protection | Yes |
| With integrated auxiliary switch | No |
| Package 1 | |
| weight | 0,36 |
| length | 0,102 |
| width | 0,049 |
| qmax | 1 |
| qmin | 1 |
| um | PA |
| gtin | 4011209712539 |
| Dimensions of product | |
| Weight | 0,36 |