T1 Class I 25KA 3P+NPE Surge Protector Features:
• Type 1 surge protection device surge supressor type 1 spd
T1 Class I 25KA 3P+NPE Surge Protector Technology characteristic:
| BR-25GR 3+1 | |
| Nominal voltage Un | 240V / 400V AC |
| Max. continuous operating a.c. voltage Uc | 150V/275V/320V |
| Lightning impulse current (10/350us) (L-N / N-PE) Iimp | 25kA / 100kA |
| Nominal discharge current (8/20us) (L-N / N-PE) In | 25kA / 100kA |
| Maximum discharge current (8/20us) (L-N / N-PE) Imax | 100kA / 200kA |
| Voltage protection level (L-N / N-PE) Up | ≤2.3kV/≤1.5kV |
| Response time tA | ≤100ns |
| Max. backup fuse | 315A gG |
| Operating temperature range Tu | -40℃—80℃ |
| Cross-section area (Min.) | 4mm2 |
| Cross-section area (Max.) | 35mm2 |
| For mounting on | 35mm Din rail |
| Enclosure material | Thermoplastic UL94-V0 |
| Test standards | IEC 61643-11, EN 61643-11 |
Dimension:
![]()
T1 Class I 25KA 3P+NPE Surge Protector Characteristics:
• High discharge energy