Products
EBS3U Series Surge protector device(hereinafter referred to as SPD) is used for power supply systems such as IT, TT, TN-C, TN-S, TN-CS, etc. for low-voltage AC distribution systems, for indirect lightning and direct lightning or other A surge of transient overvoltage is protected. The SPD has a common mode(MC) and differential mode(MD) protection. The SPD complies with GB/T18802.1/IEC61643-II.
| Standard | EBS3U-40 | |
| According?to?IEC61643-11 | Type?2 | |
| Max.?continous?operation?AC?voltage | Uc | 275V?AC |
| Norminal?discharge?current?(8/20μs) | In | 20kA |
| Maximum?discharge?current?(8/20μs) | lmax | 40kA |
| Voltage?protection?level?(L-N) | Up | 1.8kV |
| Response??time??(L-N) | tA | 25ns |
| Environment?temperature | Tu | -40℃~80℃ |
| Status????indicator | Green?/?red | |
| Mounting | 35mm?DIN-rail | |
| Cross?section?of?wire?(Min.) | mm2 | 4mm2 |
| Cross?section?of?wire?(Max.) | mm2 | 35mm2 |
| Casing?material | Thermoplastic?UL94-V0 | |
| Protection?grade | IP20 | |
| Remote?Signalling | Optional | |
| Dimension???(LxWxH) | 90x70x18/36/54/72mm | |
| Poles | 1P.2P.3P,4P.1P+N.3P+N.1P+NPE.3P+NPE |
