Unidrive M200/M201/M300 Step By Step Guide 5
Issue Number: 1
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* These fuses are fast acting.
** These fuses are class gR.
*** These fuses are class HSJ.
Table 5-1 Protective ground cable ratings
08500860 104
160
** 150***
50 1
09501040 166
150
** 150***
2 x 70 (B2) 2 x 35 (B2) 2 x 1 2 x 3
09501310 166
200
** 175***
2 x 70 (B2) 2 x 50 (B2) 2 x 1
07600190 20 25 25 10 8
07600240 26 32 30 10 6
07600290 31 40 35 10 6
07600380 39 50 50 16 4
07600440 44 50 50 16 4
07600540 62 80 80 25 3
08600630 83
125
** 100***
50 2
08600860 104
160
** 150***
70 1/0 1/0
09601040 149
150
** 150***
2 x 50 (B2) 2 x 35 (B2) 2 x 1 2 x 3
09601310 171
200
** 200***
2 x 70 (B2) 2 x 50 (B2) 2 x 1/0 2 x 1
The product is UL listed for use on a circuit up to 100 kA maximum supply symmetrical fault current,
when protected by fuses.
IEC cable sizes assume Copper conductor, PVC insulation, Installation method B2 and ambient
temperature of 40 °C (104 °F). UL cable sizes assume Copper conductor with insulation rated at 75 °C
(167 °F).
Input phase conductor size Minimum ground conductor size
≤ 10 mm
2
Either 10 mm
2
or two conductors of the same cross-sectional area as the input
phase conductor
> 10 mm
2
and ≤ 16 mm
2
The same cross-sectional area as the input phase conductor
> 16 mm
2
and ≤ 35 mm
2
16 mm
2
> 35 mm
2
Half of the cross-sectional area of the input phase conductor
Model
Maximum
continuous
input
current
Fuses Cables
IEC Class
gG or gR
UL
Class CC,
J, or T
*
IEC60364-5-52
mm
2
UL 508C
AWG
A A A Input Output Input Output