DC SPD (Type 3 )

P-k16-k16/* AC/DC is type 3 surge arresters according to EN 61643-11 and IEC 61643-1 designed for protection of electronic appliances in L.V. supply systems against impulse surge. They are constructed for mounting on DIN rail 35mm for nominal current of 16A. 

This complex range is produced for nominal voltage within the range of 12, 24, 48, 60 and 110V AC/DC. The right function of P-k16/ *AC/DC is indicated by green LED diode. P-k16/* AC/DC offers a low voltage protection level which make them ideal for protecting terminal equipment in industrial electronics and building management systems. 

The inputs and output terminals for series connection and the protective circuit designed for high line currents.

Type   P-k16/60 AC/DC P-k16/110 AC/DC P-k16/230 AC/DC SPD according to IEC 61643-1/-11  Class III Class III Class III SPD according to EN 61643  Type 3 Type 3 Type 3 LPZ  2???3 2???3 2???3 Nominal voltage  (UN) 60 V 110 V 230 V Max. continuous operating a.c. voltage  (UC) 75 AC 150 AC 255 AC Max. continuous operating d.c. voltage  (UC) 90 V DC 180 V DC 310 V DC Nominal load current  (IL) 16 A  16 A  16 A Nominal discharge current (8/20 μs) (In) 0.7 kA 1 kA 2.5 kA Maximum discharge current (8/20 μs) (Imax) 2.5 kA 2.5 kA 2.5 kA Combined impulse  (Uoc) 4 kV 6 kV 6 kV Total Combined impulse  (Uoc total) 8 kV 8 kV 10 kV Voltage protection level (L/N) (UP) < 400 V < 440 V < 950 V Voltage protection level at (L/PE) (UP) < 730 V < 800 V < 1500 V Response time (L/N) (tA) < 25 ns < 25 ns < 25 ns Response time (L/PE)  (tA) < 100 ns < 100 ns < 100 ns Operating Indication (LED)  Green-Ok/Red-Fault Green-Ok/Red-Fault Green-Ok/Red-Fault Maximum backup fuse   16 AgL/gG 16 AgL/gG 16 AgL/gG Operating temperature range  ??? -40oC...+80oC -40oC...+80oC -40oC...+80oC Degree of protection  IP 20 IP 20 IP 20 Connection cross-sectional area (flexible)  0.14 - 2.5 mm2 0.14 - 2.5 mm2 0.14 - 2.5 mm2 Connection cross-sectional area (Solid)  0.14 - 2.5 mm2 0.14 - 2.5 mm2 0.14 - 2.5 mm2 Connection cross-sectional area (multi-wire)  0.14 - 2.5 mm2 0.14 - 2.5 mm2 0.14 - 2.5 mm2 Mounting arrangement  35 mm DIN rail acc. to EN 60715 35 mm DIN rail acc. to EN 60715 35 mm DIN rail acc. to EN 60715 Housing material   Polyamide PA6, UL 94 V-0 Polyamide PA6, UL 94 V-0 Polyamide PA6, UL 94 V-0 Number of port  1 1 1 Weight m 90 g 90 g 90 g Article number  30 018 30 020 ------- 

Request
Callback