YUANKY 1P/2P/3P/4P AC Voltage T2 SPD 20/40KA Surge Protective Device Din Rail Mounted Lightning Arresto

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YUANKY 1P/2P/3P/4P AC Voltage T2 SPD 60/80/100/160KA Surge Protective Device Din Rail Mounted Lightning Arresto

It is mainly used to provide T2 protection for various electronic and electrical equipment in buildings vulnerable to lightning overvoltage. Mainly used as primary protection equipment in the main distribution system.

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Intercontinental Product:
America

Product Description

chnical Data

Model number		60	80	100	160
Max Continuous Operating Voltage	Uc(V~)	385/440	385/440	385/440	385/440
Nominal discharge current(8/20μs)	In(kA)	30	40	60	100
Maximum discharge current(8/20μs)	Imax(kA)	60	80	100	160
Protection level	Up(kV)	<2.2/2.5	<2.5/3.0	<2.5/3.0	<2.5/3.0
Response time	(ns)	<25	<25	<25	<25

General parameter

Access wire area	(mm²)	≥10	≥16	≥16	≥16
Access ground cross-sectional area	(mm²)	≥16	≥16	≥16	≥16
SPD Special disconnector	Recommend	SSD 60	SSD 80	SSD 100	SSD 160
Working environment		40~+70°C,relative humidity<95%(below 25℃)
Remote communication connection		1411:NO,1112:NC

Associated disconnectors

Thermal disconnectorinternal

Mechnical characteristics

Connection Byscrew terminals	6-25mm⊃2;
Terminal Screw Torque	2.5Nm
Recommended Cable cross Section	≥16mm⊃2;
Insert wire length	15mm
Mounting DIN rail	35mm(EN60715)
Degree of Protection	IP20
Housing	PBT/PA
Flame retardant grade	UL94V0
Operating temperature	-40℃~+70℃
Operating relative humidity	5%-95%
Working atmospheric pressure	70kPa～106kPa

Size
Poles	1P	1+NPE	2P	3P	4P	3+NPE
6080Size(mm)	18×90×67	36×90×67	36×90*67	54×90×67	72×90×67	72×90×67
100160Size(mm)	36×90×68	72×90×68	72×90×68	108×90×68	144×90×68	144×90×68
Packing	Inner box
Delivery packaging	Carton or Pallet