Residual Current Circuit Breaker RTF (RCBO – RCCB)
Residual Circuit Current Breaker is an automatic and fast protection device that performs the function of protecting people against electric shock, protecting equipment against body connection and incomplete earth connection. RCCB ensures enhanced safety for people, circuits, appliances, and assets. It helps prevent earth-leakage, overload, overvoltage, short-circuit.
توضیحات محصول
Introduction RTF
- Protecting people’s lives against electric shock
- Preventing fires caused by current leakage in electrical appliances and equipment
- In accordance to IEC61008 standard
- Interruption capability in leakage currents of 30 mA to 300 mA
- Quick and easy installation
- Periodic performance test button
مشخصات فنی
| Model | RTF |
|---|---|
| Tripping Mechanism | Electromagnetic |
| Type | A, AC |
| Approvals & Standards | IEC 61008 |
| Rated current In | 16A, 25A, 32A, 40A, 50A, 63A |
| Poles | (1P+N)2P, (3P+N)4P |
| Nominal Voltage | ~2P: 230V, ~4P: 400V |
| Insulation voltage Ui | 500V |
| Frequency | 50/60Hz |
| Rated residual operation current(I△n) | 30mA |
| Rated residual making and breaking capacity (I△m) | (In=16-40A)500, (In=63A)630 |
| Short-circuit current Inc= I△c | 6,000A |
| Break time under I△n | <= 0.1s |
| Rated impulse withstand voltage (1.5/50) Uimp | 6kV |
| Dielectric test voltage at ind. Freq. for 1min | 2.5kV |
| Electrical life | 10000cycles |
| Mechanical life | 20000cycles |
| نشانگر موقعیت کنتاکت (قطع و وصل) | |
| IP Degree | IP20 |
| Ambient temperature (with daily average ≤ 35°C) | 5°C ~ +40°C- |
| Storage temperature | 25°C ~ +70°C- |
| Terminal connection type | Cable/Pin-type busbar/U-type busbar |
| Terminal size top/bottom for cable | 25mm2 18-3AWG |
| Terminal size top/bottom for busbar | 25mm2 18-3AWG |
| Tightening torque | 2.5Nm 22In-Ibs |
| Mounting | Mounting On DIN rail EN60715(35mm) by means of fast clip device |
| Connection | Connection Power supply in both directions |
Reviews
There are no reviews yet.