This A C surge protective device is applied low voltage standard IEC / EN 61643-11 to protect against A C power line system and other equipment from over voltage and instantaneous over voltage damage . It has advantages of large discharge current, fast respond time and low residual voltage.
| Model | LY1 - D2 0 |
| Test standard | IEC/EN 61643-11;GB18802.11 |
| SPD type | T2/ Class II |
| Maximum continuous operating voltage Uc | 275V AC |
| Nominal discharge current (8/20µs) | 1 0kA |
| Maximum discharge current(8/20µs) | 2 0kA |
| Voltage protection level Up | 1.5kV |
| Response time Ta | 25ns |
| Poles | 1P , 2P , 3P , 4P ,1P+N-PE, 3P+N-PE |
| Matched fuse or circuit breaker | 32A |
| Connection wire specification | 4mm2(L / N); 6mm2(PE) |
| Mounting | 35mm Din Rail |
|
Type of remote
signaling
contact
(Optional) |
C+NC: Normally closed
C+NO: Normally open C: Common contact |
| Max. Voltage/Current for remote signaling | 1A/2A/3A 125V AC |
| Wiring for remote signaling | 1.5mm2 max. |
| Operating temperature | - 40°C to +80°C |
| Shell material | UL94-V0 fireproof material |
| Certificates | TUV CB CE RoHS ISO9001:2015 |
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