Description
Part Number: 2501074755 MPN: 61/CM4030 Product Type: Residual Current Devices
Product Details
Crabtree Starbreaker Miniature RCBO is a plug-in MCB sized, for use in domestic household premises and similar installations. Starbreaker miniature RCBO brings higher levels of safety to an electrical installation and its users because it includes switche
- Single module, Miniature RCBO
- 40A C curve (MCB), 30mA Type A (RCD)
- Single pole with switched neutral
- Plug in
- RCD Type A – Pure AC and pulsating DC sensitivity
- BS 7671 IET Wiring Regulations
- Switched neutral built in as standard, fully isolates faults
- Instant guaranteed plug in connections
- Fully insulated busbar with permanent shields
- Neutral conductor switching
Technical Specifications
Earth leakage circuit breaker/RCBO |
|
| Rated fault current | 0.03 A |
|---|---|
| Flush-mounted installation | No |
| Anti-nuisance tripping version | No |
| Concurrently switching N-neutral | Yes |
| With interlocking device | No |
| Connectable conductor cross section solid-core | 0.75 – 16 mm² |
| Ambient temperature during operating | -5 – 40 °C |
| Connectable conductor cross section multi-wired | 0.75 – 16 mm² |
| Recess depth | 73 mm |
| Number of protected poles | 1 |
| Over voltage category | 3 |
| Rated short-circuit breaking capacity Icn according to EN 61009-1 | 6 kA |
| Rated impulse-withstand voltage (Uimp) | 4 kV |
| Tripping characteristic (type/curve) | C |
|---|---|
| Rated current | 40 A |
| Width in number of modular spacings | 1 |
| Number of poles (total) | 2 |
| Current limiting class | 3 |
| Rated insulation voltage Ui | 400 V |
| Rated voltage | 230 V |
| Voltage type | AC |
| Degree of protection (IP rating) | IP20 |
| Frequency | 50 Hz |
| Disconnection characteristic | Undelayed |
| Leakage current type | A |

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