Descriere
Circuit breaker size S0 for system protection
This circuit breaker is designed for system protection and reliable shutdown during short circuits, ensuring optimal overload protection.
Technical details:
- Size: S0
- A-release: 9...12.5 A
- N-release: 163 A
- Standard switching capacity
- Type: SIRIUS 3RV2
- Applications: motor protection, plant protection, short-circuit protection, transformer protection, main and EMERGENCY OFF switches, IT networks
- Terminal type: screw or spring-type
- Features: optimized for low heat loss, compact and climate-proof
- Approvals: worldwide approvals (e.g. IEC and UL/CSA), suitable for hazardous areas (ATEX or IEC Ex)
- Accessories: comprehensive range including auxiliary switches, auxiliary releases, signaling switches
- Infeed options: associated SIRIUS 3RV29 infeed system
- Replaces: 3RV1 series
Customer benefits:
- Reliable shutdown in event of a short-circuit
- Protection against overload
- Safe isolation of the system from the network
- Fast, maintenance-free and vibration-proof connection
- Simple and efficient 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 | 3 |
| Rated short-circuit breaking capacity Icu at 400 V, AC | 100 |
| Rated operation power at AC-3, 400 V | 5.5 |
| Rated operating voltage | 690 |
| Overload release current setting | 9 |
| Power loss | 9.25 |
| Rated permanent current Iu | 12.5 |
| Adjustment range undelayed short-circuit release | 163 |
| 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 | No |
| Model/type | |
| Type of control element | Other |
| With thermal overload protection | Yes |
| With integrated auxiliary switch | No |
| Package 1 | |
| weight | 0,35 |
| length | 0,104 |
| width | 0,052 |
| qmax | 1 |
| qmin | 1 |
| um | PA |
| gtin | 4047621073330 |
| Dimensions of product | |
| Weight | 0,35 |