DC surge arrester, 3P, class C, 20-40 kA, 1000VDC

Surge arrester, 3-pin, class C, 20-40 kA, 1000V DC
Features:
Designed for protection against the effects of atmospheric overvoltages, thunder or direct lightning current, and other short-term overvoltages.
Suitable for use in DC power supply system, photovoltaic system, wind power generation and other industrial DC power supply equipment.
Standards: IEC 61643-1, CE.
Technical data:
Number of contacts: 3.
Class: C.
Maximum continuous operating voltage (Uc): 1000 V DC.
Maximum discharge current (Imax): 40 kA.
Nominal surge discharge current (In): 20 kA.
Trigger voltage (Up): < / = 3.6 kV.
Response time: <25 ns.
Operating temperature: from -40°C to +85°C.
Relative humidity (at 25°C): <95%.
Installation: on DIN rail (35mm).
Wire cross-sectional area: up to 4-6 mm².
Dimensions: 54 x 90 x 67 mm.
Warranty: 24 months