5 cable protection – Lenze 8615E User Manual
Page 49
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47
6.5
Cable protection
Cable protecting fuses for recommended cross-sections:
Inverter type
8601 - 03
8604, 05
8606, 07
8608, 09
Rated fuse current
16 A
20 A
35 A
50 A
Cable cross-section
2.5 mm
2
or
AWG 13 (12)
4 mm
2
or
AWG 11 (10)
10 mm
2
or
AWG 7 (6)
16 mm
2
or
AWG 5 (4)
Inverter type
8610, 11
8612
8613
8614
8615
Rated fuse current
63 A
100 A
125 A
160 A
200 A
Cable cross-section
25 mm
2
or
AWG 3
50 mm
2
or
AWG 0
50 mm
2
or
AWG 0
95 mm
2
or
AWG 3/0
95 mm
2
or
AWG 3/0
Replace defective fuses only with the specified type and when the
device is disconnected from the mains. All power terminals remain
live up to 3 minutes after mains disconnection!
Instead of cable protection fuses you can also use miniature circuit
breakers (e.g. Siemens type 5SX2, 3.. - 6)
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