| Breaking Capacity: | Low Voltage Circuit Breakers |
|---|---|
| Operation: | Manual Type |
| Speed: | Normal Type Circuit Breaker |
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M63LC Intelligent ELCB RCCB Circuit breaker Overload protection, Short circuit protection,leakage protection, power outage and trip, automatic closing upon power on, overvoltage and undervoltage protection (optional), phase loss protection (optional), and line sequence protection (optional)
| Product Name | M63LC 1P+N | M63LC 3P | M63LC 3P+N | |
| Standard | GB/T 116917.1 IEC61009-1 | |||
| Product certification | CCC CE CB | |||
| size (mm) | 71.2 | 115.4 | 124.4 | |
| Number of poles | 4 modules | 6.5 modules | 7 modules | |
| Functions | Overload protection, Short circuit protection, leakage protection, power outage and trip , automatic closing upon power on, overvoltage and undervoltage protection (optional) | Overload protection, Short circuit protection,leakage protection, power outage and trip, automatic closing upon power on, overvoltage and undervoltage protection (optional), phase loss protection (optional), and line sequence protection (optional) | ||
| Rated current(A) | 1A, 2A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | |||
| Rated leakage current(mA) | 10, 30, 100, 300, 500 | |||
| Leakage release type | AC type A type | |||
| Rated voltage(V) Un | 230 | 400 | ||
| Rated insulation voltage(V) Ui | 500 | |||
| Overvoltage (V) Uve (optional) | 275_+5v | 460_+5v | ||
| Undervoltage(V) Uoe (optional) | 165_+5v | 290_+5v | ||
| power outage and trip | Optional configuration | |||
| Phase loss protection | / | Optional configuration | ||
| Line sequence protection | / | Optional configuration | ||
| Rated operating frequency (Hz) | 50/60 | |||
| Rated impulse withstand voltage (V) Uimp | 4000 | |||
| Rated short-circuit capacity lcn | 6000 | |||
| Rated short-circuit breaking capacity lcs | 6000 | |||
| Overvoltage category | Second | |||
| pollution capacity | 2 | |||
| Instantaneous tripping characteristics | B (3ln-7ln) | Ye | ||
| C (5ln-10ln) | Ye | |||
| D (10ln-15ln) | Ye | |||
| Electric shock protection level | Second | |||
| Mechanical characteristics mechanical life | 20000 | |||
| Protection level | Circuit breaker | IP20 | ||
| Installed in the distribution box | IP40 | |||
| Maximum wiring capacity (2) | 50 | |||
| Terminal ultimate torque (Nm) | 5 | |||
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