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Siemens 5SD7483-5 Operating Instructions Manual page 6

Surge protection for the power supply

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A (TN-C / IT)
DIN VDE 0100-534 / IEC 60634-5-53
c ≤ 0.5 m
Number of Ports: 1
B (TN-C / IT)
DIN VDE 0100-534 / IEC 60634-5-53
(a+b+c) ≤ 0.5 m
Number of Ports: 1
6
2536764548-04 / Z-Nr.: 9060084_03
3ZW1012-0SD74-2AA0
L1
F1 ≤ 80 A gG
2
S
= 2.5 mm
Lmin
2
S
= 6.0 mm
PENmin
F1 ≤ 100 A gG -> F2
F1 > 100 A gG -> F
2max
2
S
= 2.5 mm
Lmin
2
S
= 6.0 mm
PENmin
L2
L3
=100 A gG

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