for solar panel system
- No.of pole: 1P, 2P, 3P, 4P, 1P+NPE, 3+NPE
- Rated voltage: 275V , 320V ,385V ,440V AC
- Type of network systems: TN-S, TN-C-S , IT , TT
- Maxium discharge surge current: 10kA, 20kA ,40kA, 60kA, 80kA
- Plug-in replacement module with indicator
- Available with signaling auxiliary
- DIN rail 35mm installation
- Comply with IEC61643-11
| Type | KSP-10-275 | KSP-10-320 | KSP-10-385 | KSP-10-440 | KSP-20-275 | KSP-20-320 | KSP-20-385 | KSP-20-440 |
| Maxium continuous voltage (Uc) | 275V | 320V | 385V | 440V | 275V | 320V | 385V | 440V |
| Maxium discharge surge current (Imax) | 10kA | 10kA | 10kA | 10kA | 20kA | 20kA | 20kA | 20kA |
| Norminal discharge surge current (8/20us) In | 5kA | 5kA | 5kA | 5kA | 10kA | 10kA | 10kA | 10kA |
| Voltage protection level (Up) | 1.2kV | 1.4kV | 1.6kV | 1.9kV | 1.2kV | 1.4kV | 1.6kV | 1.9kV |
| Protection rating | IP20 | |||||||
| Max. backup fuse (Gg) | 32A | |||||||
| Connection | Screw terminal: 4 to 25mm²，by busbar | |||||||
| Temperature range | -40℃ to 80℃ | |||||||
| Disconnection indicator | Red Indicator | |||||||
| Mounting | 35mm Din Rail | |||||||
| Housing material | PA6 UL94-V0 | |||||||
| Type | KSP-40-275 | KSP-40-320 | KSP-40-385 | KSP-40-440 | KSP-60-275 | KSP-60-320 | KSP-60-385 | KSP-60-440 |
| Maxium continuous voltage (Uc) | 275V | 320V | 385V | 440V | 275V | 320V | 385V | 440V |
| Maxium discharge surge current (Imax) | 40kA | 40kA | 40kA | 40kA | 60kA | 60kA | 60kA | 60kA |
| Norminal discharge surge current (8/20us) In | 20kA | 20kA | 20kA | 20kA | 30kA | 30kA | 30kA | 30kA |
| Voltage protection level (Up) | 1.3kV | 1.5kV | 1.8kV | 2.1kV | 1.5kV | 1.8kV | 2.2kV | 2.5kV |
| Protection rating | IP20 | |||||||
| Max. backup fuse (Gg) | 100A | |||||||
| Connection | Screw terminal: 4 to 25mm²，by busbar | |||||||
| Temperature range | -40℃ to 80℃ | |||||||
| Disconnection indicator | Red Indicator | |||||||
| Mounting | 35mm Din Rail | |||||||
| Housing material | PA6 UL94-V0 | |||||||
| Type | KSP-80-275 | KSP-80-320 | KSP-80-385 | KSP-80-440 |
| Maxium continuous voltage (Uc) | 275V | 320V | 385V | 440V |
| Maxium discharge surge current (Imax) | 80kA | 80kA | 80kA | 80kA |
| Norminal discharge surge current (8/20us) In | 50kA | 50kA | 50kA | 50kA |
| Voltage protection level (Up) | 1.7kV | 2.0kV | 2.3kV | 2.7kV |
| Protection rating | IP20 | |||
| Max. backup fuse (Gg) | 160A | |||
| Connection | Screw terminal: 4 to 25mm²，by busbar | |||
| Temperature range | -40℃ to 80℃ | |||
| Disconnection indicator | Red Indicator | |||
| Mounting | 35mm Din Rail | |||
| Housing material | PA6 UL94-V0 | |||
| Type | KSP-10-NPE | KSP-20-NPE | KSP-40-NPE | KSP-60-NPE | KSP-80-NPE |
| Maxium continuous voltage (Uc) | 225V | 225V | 225V | 225V | 225V |
| Maxium discharge surge current (Imax) | 10kA | 20kA | 40kA | 60kA | 80kA |
| Norminal discharge surge current (8/20us) In | 5kA | 10kA | 20kA | 30kA | 40kA |
| Voltage protection level (Up) | 1.5kV | ||||
| Protection rating | IP20 | ||||
| Max. backup fuse (Gg) | – | ||||
| Connection | Screw terminal: 4 to 25mm²，by busbar | ||||
| Temperature range | -40℃ to 80℃ | ||||
| Disconnection indicator | Red Indicator or No Indicator | ||||
| Mounting | 35mm Din Rail | ||||
| Housing material | PA6 UL94-V0 | ||||
#ac surge protective device#DC Surge Protective Device
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