Lightning Protection System of KOREA

서지보호기 (SPD)

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Pluggable surge protection for «DIN» mounting

All types of Telephone and Data lines

Shield wire protection

Without line cut-off (DLA) or with (DLAW)

2 - pair version (DLA2)

IEC 61643 - 21 compliance

Item	DLA-170 DLA2-170	DLA-48D3 DLA2-48D3	DLA-24D3 DLA2-24D3	DLA-48DBC DLA2-48DBC	DLA-12D3 DLA2-12D3	DLA-06D3 DLA2-06D3	DLA-06DBC DLA2-06DBC
정격동작전압 Un(V~)	150 V	48 V	24 V	48 V	12 V	6 V	6 V
최대지속동작전압Uc(V~)	170 V	53 V	28 V	53 V	15 V	8 V	8 V
제한전압 Up (V~)kV	220 V	70 V	40 V	75 V	30 V	20 V	25 V
공칭방전전류 In(8/20㎲)KA	5 kA	5 kA	5 kA	5 kA	5 kA	5 kA	5 kA
최대방전전류 Imax(8/20㎲)KA	20 kA	20 kA	20 kA	20 kA	20 kA	20 kA	20 kA
극수 Pole	1, 2, 3, 4 Pole
Wiring	Connection by screw - min / max. cross section 0.4 / 1.5mm²