GSP9-C40 Surge Protective Device
Features
Application
This AC surge protective device is applied low voltage standard IEN/61643-11 to protect against AC 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.
Main Features
- High discharge capacity,quick response,pluggable.
- Fast response time ,din rail installation.
- Double thermal disconnection devices, providing more reliable protection.
- Green window means normal ,red means defect ,need to change module.
- Remote alarm terminal optional.
- Voltage can be customized.
Dimension Details
Technical Parameter
| Model | GSP9-C40 | ||
| Test standard | IEC/EN 61643-11;GB 18802.11 | ||
| SPD type | T1+T2/I+ IIC | ||
| Max. PV operating voltage(Uc) | 275V/1500V DC | ||
| Nominal discharge current(8/20μs) | 20KA | ||
| Max.discharge current(8/20μs) | 40kA | ||
| limp current(10/350μs) | 5kA | ||
| Voltage protection level Up | ≤1.5kV(275V AC) ≤1.8kV(275V AC) | ||
| Response time Ta | 25ns | ||
| Poles | 1P 2P 3P 4P 4P 1P+N-PE 3P+N-PE | ||
| Matched fuse or circuit breaker | 4mm²(L/N);6mm²(PE) | ||
| Connection wire specification | 35mm Din Rail | ||
| Mounting | 32A | ||
| 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 +85°C | ||
| Shell material | UL94-V0 fireproof material | ||
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