HLSA12,5-275/4+0

401.57₾

In Stock

Technical Specifications

SPD type:	T1; T2; T3
Earthing system:	TN-S; TN-C-S
Number of poles:	4
Rated operating AC voltage:	230 V
Maximum continuous operating voltage AC:	275 V
Maximum discharge current (8/20) : i	50 kA
Nominal discharge current (8/20), L/N: i	-
Nominal discharge current (8/20), L/PE: i	25 kA
Nominal discharge current (8/20), N/PE: i	25 kA
Total discharge current (8/20), L+N->PE:	200 kA
Impulse discharge current (10/350), L/N: i	-
Impulse discharge current (10/350), L/PE: i	12.5 kA
Impulse discharge current (10/350), N/PE: i	12.5 kA
Total discharge current (10/350), L+N->PE:	50 kA
Temporary overvoltage (5s):	337 V
Response time, L/N :	-
Response time, L/PE:	25 ns
Response time, N/PE:	25 ns
Maximal back-up fuse (gL/gG):	160 A
Rated load current for „V“ connection:	-
Maximal back-up fuse (gL/gG) for „V“ connection:	-
Residual current:	300 μA
Operating temperature:	-40 °C .. 70 °C
Humidity:	5 % .. 95 %