Connecting-up 05.2006
6SE7087-2JD60 Siemens AG
7-4 Operating Instructions SIMOVERT MASTERDRIVES
7.1 Power connections
Protective conductor
The protective conductor must be connected up both on the mains side
and on the motor side.
On account of leakage current through the interference-suppression
capacitors the following must be observed as per EN 50178
• A minimum cross-section of 10 mm
2
Cu must be used or
• If supply connections with cross-sections less than 10 mm
2
are
used, two protective conductors have to be connected up. The
cross-section of each of the protective conductors corresponds to
the cross-section of an outer conductor.
If the unit is mounted on a grounded mounting surface via a conductive
connection, the protective conductor cross section can be the same as
that of the phase conductor. The function of the second protective
conductor is afforded by the grounded mounting surface.
Line voltage 3 AC 200 V to 230 V
Order No. Rated
input
Line side
Line reactor
Motor side
current cross-section Recommended fuse cross-section
6SE70... VDE AWG gR (SITOR) gL lvhrc North America VDE AWG
[A] [mm²] [A] 3NE [A] 3NA Type [V] [A] 4EP.. [mm²]
21-1CA60 10.6 2.5 14 − − − − 16 3805 AJT, LPJ 600 15 3400-1UK 1,5 16
21-3CA60 13.3 4 10 − − − − 20 3807 AJT, LPJ 600 17.5 3500-0UK 1,5 16
21-8CB60 17.7 6 8 25 1815-0 25 3810 AJT, LPJ 600 25 3600-4UK 2,5 14
22-3CB60 22.9 10 6 35 1803-0 35 3814 AJT, LPJ 600 30 3600-5UK 4 10
23-2CB60 32.2 16 4 40 1802-0 50 3820 AJT, LPJ 600 40 3700-2UK 10 6
24-4CC60 44.2 25 2 50 1817-0 63 3822 AJT, LPJ 600 60 3800-2UK 16 4
25-4CD60 54 25 2 80 1820-0 80 3824 AJT, LPJ 600 70 3900-2UK 25 2
27-0CD60 69 35 0 80 1820-0 80 3824 AJT, LPJ 600 90 3900-2UK 25 2
28-1CD60 81 50 00 100 1021-0 100 3830 AJT, LPJ 600 100 3900-2UK 35 0
WARNING
NOTE
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