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GSP9-DP20 Surge Protection Device


This AC Surge protective device is applied low voltage standardIEC/EN 61643-11 to protect against AC power line system andother equipment from over voltage and instant aneous over voltagedamage. It has advantages of large discharge current ,fastrespond time and low residual voltage.

 Download GSP9 CATALOG


Main Features

1.High discharge capadity.quick response,pluggable.
2. Fast response time ,din rail installation.
3. Double thermal disconnection devices, providing more reliableprotection.
4. Green window means normal ,red means defect ,need tochange module.
5. Remote alarm terminal optional.
6.Voltage can be customized.

Model GPS9-DP40
Test standard IEC 61643-11; GB 18802.11
SPD type T2/Class II
Maximum continuous operating voltage Uc 275V AC
Nominal discharge current(8/20μs) 20kA
Max. discharge current(8/20μs) 40kA
Voltage protection level Up ≤1.5kV
Response time Ta 25ns
Poles 2P, 4P, 1P+N-PE, 3P+N-PE
Matched fuse or circuit breaker 32A
Connection wire specifification 4mm^2 (L/N);6mm^2 (PE)
Mounting 35mm Din Rail
Type of remote signaling contact(Optional) C+NC:Normally closed
C+NC:Normally open
C:Common contact
Switching capacity AC:250V/0.5A DC:250V/0.1A, 125V/0.2A,75V/0.5A
Cross-sectional area for remote signal contact Max.1.5mm^2 soild / f lexible
Operating temperature range -40℃to+85℃
Shell material UL94-V0 fifireproof material

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