63A RCCB Electromagnetic Circuit Breaker
General
1. Protection against the effects of sinusoidal alternating earth fault currents
2. Protection against indirect contacts and additional protection against direct contacts
3. Protection against fire hazard caused by insulation faults
4. Controlling and Switching
5. Used in residential building, non-residential building, energy sources, industry and infrastructure
Release
| Type | Tripping sensitivity data | ||
| AC | For residual sinusoidal alternating currents | 30mA | For personnel, material and fire protection, as well as for protection against direct contact |
| A | For residual sinusoidal alternating currents and residual pulsating direct currents | 100mA300mA | For providing fire protection in case of insulation faults |
Specifications
| Type | Standard | lEC/EN 61008-1 | |
| Electrical features | Leakage type | Electromagnetic type | |
| Rated current In | A | 16, 25, 32, 40, 50, 63 | |
| Type (wave form of the earth leakage sensed) | A, AC | ||
| Poles | P | 2, 4 | |
| Rated voltage Ue | V | 230/400 | |
| Insulation voltage Ui | V | 500 | |
| Rated frequency | Hz | 50/60 | |
| Rated breaking capacity Inc=I△c | A | 6000 | |
| Rated impulse withstand voltage (1.2/50) Uimp | V | 6000 | |
| Dielectric test voltage at ind. Freq. for 1min | kV | 2.5 | |
| Rated sensitivity IΔn | A | 0.03, 0.1, 0.3 | |
| Rated residual making and breaking capacity I△m | A | 500(In≤40A); 630(In=50A/63A) | |
| Pollution degree | 2 | ||
| Electrical life | t | 4000 | |
| Mechanical features | Mechanical life | t | 8000 |
| Protection degree | IP20 | ||
| Storage temperature | ℃ | -25~+70 | |
| Ambient temperature (with daily average≤35℃) | ℃ | -5~+40 | |
| Terminal connection type | Cable/Pin-type busbar/U-type busbar | ||
| Installation | Terminal size top / bottom for cable | mm2 | 25 |
| AWG | 18-3 | ||
| Terminal size top / bottom for busbar | mm2 | 10 | |
| AWG | 18-8 | ||
| Tightening torque | N*m | 2.5 | |
| In-Ibs | 22 | ||
| Mounting | On DIN rail EN 60715(35.5mm)by means of fast clip device | ||
| Connection | From top and bottom |