Specifications
| Spec.& Model | LYSCB-20 | LYSCB-40 | LYSCB-60 | LYSCB-80 | LYSCB-100 | LYSCB-15G |
| Non-trip impulse current le | 20kA(8/20) | 40kA(8/20) | 60kA(8/20) | 80kA(8/20) | 100kA(8/20) | 15kA(8/350) |
| Non-trip impulse current withstand capacity | 10kA(8/20)16 times 20kA(8/20)2 times | 20kA(8/20)16 times 40kA(8/20)2times | 40kA(8/20)16 times 60kA(8/20)2 times | 60kA(8/20)16 times 80kA(8/20)2 times | 80kA(8/20)16 times 100kA(8/20)2 times | Meet the standard
GB18802.1-2011 test level T1 |
| Electrical symbo | ||||||
| Rated operating voltage Ue | 230VAC | |||||
| Rated insulation voltage Ui | 400VAC | |||||
| Current tripping value lo | 3±1A | |||||
| Running short-circuit capacity
lcs(cosφ0.20~0.25) |
6kA/20kA | 6kA/20kA | 6kA/20kA | 6kA/35kA | 50kA/100kA | 50kA/100kA |
| Power frequency short-circuit
current breaking time Tcs |
≤40ms | |||||
| Power frequency load current
breaking time To |
≤50ms | |||||
| Mechanical life | ≤4000times | |||||
| Electrical life | ≤4000times | |||||
| Shell IP code | IP20 | |||||
| Screw | M5 | |||||
| Min. area of connecting cable | 2.5mm2 /flexible | |||||
| Max. area of connecting cable | 25mm2/flexible | |||||
| Max. allowable operating current of remote-signaling contact | 2A/250VAC NO or NC (default NC) | |||||
| Shell material | PBT UL94VO | |||||
| Outline dim | 91×73×17.8mm | |||||
| Protection action and ambient
temperature |
-25℃ ~-60℃ inside switch | |||||
| Storage condition | Temperature -40℃ ~-75℃ , relative humidity: <95%(at 25℃ ) | |||||
| Service condition | Temperature -25℃ ~-60℃ , relative humidity: <95%(at 25℃ ) | |||||
| Shell color | Shell: blue Handle: orange | |||||
| Mounting rail | EN60715(35mm) | |||||
Order Guide
| Model | Protection level | Iimp/In | Width(W) | Electrical symbol | |
| LYSCB-15G | T1 | ≤25kA(10/350μs) | 35mm | SSD | |
| ≤15kA(10/350μs) | 18mm | ||||
| LYSCB-100 | T2 | ≤60kA(8/20μs) | 18mm | ||
| LYSCB-80 | |||||
| LYSCB-60 | |||||
| LYSCB-40 | T2/T3 | ≤20kA(8/20μs) | 18mm | ||
| LYSCB-20 | |||||