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