Type 2 Wind Turbines Surge Protector SLP40-760/3S

Location of Use: Sub-Distribution Boards

Network Systems: TN-C

Mode of Protection: L-PEN

Surge Ratings: I_n = 20kA (8/20 μs)

IEC/EN Category: Class II / Type 2

Protective Elements: High Energy MOV

Housing: Pluggable Design

Compliance: IEC 61643-11:2011, EN 61643-11:2012

Main Specification

Model No.	SLP40-760/3S
	SPD according to IEC/EN 61643-11	Type 2 / Class II / Class C
	Nominal voltage U_n	690V
	Max. continuous operating voltage U_c	760V
	Nominal discharge current (8/20 μs) I_n	20kA
	Maximum discharge current (8/20 μs) I_max	40kA
	Residual Voltage [25kA (8/20μs)] U_p	2.9kV
	Residual Voltage [5kA (8/20μs)] U_p	2.6kV
	Max. backup fuse	125 A gL / gG
	Type of remote signalling contact	yes / changeover contact