GSP9-12.5 12.5ka Surge Protection Device

10/350μs, 8/20μs T1+T2 protection;
High discharge capacity, quick response, pluggable;
Double thermal disconnection devices, providing more reliable protection;
Visual window display, green means normal, Red means defect(need to change new module);
Remote terminal optional;
Voltage can customize.

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SKU GSP9-12.5 Category Surge Protection Device

Description

*Prewired complete unit consisting of a base part and plug-in protection modules

*High discharge capacity due to heavy-duty zinc oxide varistors/GDT

*High reliability due to “temperature-controlled” SPD monitoring device

Model	GSP9-12.5
Test standard	IEC/EN 61643-11;GB18802.11
SPD type	T1+T2/Class I+Class II
Maximum continuous operating voltage Uc	275V AC
Nominal discharge current (8/20µs)	20kA
Maximum discharge current(8/20µs)	50kA
Iimp current(10/350µs)	12.5kA
Poles	1P, 2P, 3P ,4P ,1P+N-PE, 3P+N-PE
Voltage protection level Up pv	1.5kV
Response time Ta	≤100ns
Connection wire specification	6mm2(L/N); 10mm2(PE)
Mounting	35mm Din Rail
Matched fuse or circuit breaker	63A
Type of remote signaling contact (Optional)	C+NC: Normally closed C+NO: Normally open COM: 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