LM47LE-63 Fusebox RCBO 63A 4.5kA
The LM47LE small residual-current(RCBO) device is a low-voltage electrical appliance with overload, short-circuit protection and leakage protection functions. Its core is to ensure electricity safety. It is based on the principle of”Balance of current in and out”, through the internal differential components to monitor the circuit, when the human body electric shock or line leakage leads to current difference over the set value (commonly used 30mA, to protect personal safety) , will quickly cut off power within 0.1 seconds to avoid electric shock accidents or electrical fires.
- Model Name: LM47LE-63
- Rated Current:6,10,16,20,25,32,40,50,63A
- Rated sensitivity currents:30,100,300mA
- Rated Voltage :AC230/415 AC
- Poles:1P+N,2P,3P,3P+N,4P
- Rated breaking capacity:4500A
- Rated Insulation Voltage:500V
- Standard:IEC/EN 6100 9/-2
| Standard | IEC/EN61009-1,IEC/EN62026 |
|---|---|
| Protection | Overload Protection,Short-circuit Protection,Earth-leakage Protection |
| Type of trip | Ground fault:Electronic
Overload and short circuit:Thermo-magnetic |
| Poles | 1P+N,2P,3P+N,4P |
| Rated voltage(Ue) | AC230/415V |
| Rated current(In) | 6,10,16,20,25,32,40,50,63A |
| Rated sensitivity currents | 30,100,300mA |
| Rated frequency | 50/60Hz |
| Energy limiting class | 3 |
| Rated breaking capacity | 6000A |
| Rated impulse withstand voltage(Uimp) | 4000V |
| Thermal release charateristic | (1.13-1.45)*In |
| Magnetic release characteristic | B:(3-5)*In,C:(5-10)*In |
| Electrical life | 4000 Cycles |
| Mechanical life | 10000 Cycles |
| Contact position indicator | Yes |
| Protection degree | IP20 |
| Ambient temperature | -25°C to +40°C,Max.95%humidity |
| Terminal connection type | Cable/Pin-type busbar |
| Max.terminal size for cable | 25mm² |
| Installation | Mounting on 35mm Din rail |
| Connection | From top and bottom |
Dimensions and installation sizes
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