REXROTH IndraDrive - Page 272

Country of use: USA/Canada
Current I Nominal current fuse Cross section A
A A AWG
1,6 2 14
Minimum cross section acc. to
UL 508 A:2007, chapter 29.6
3,3 4 14
5,0 6 14
8,3 10 14
13 15 14
15 20 14
20 25 12
30 40 10
50 70 8
65 80 6
85 100 4
100 110 3
115 125 2
130 150 1
150 175 1/0
175 200 2/0
200 225 3/0
230 250 4/0
255 300 250 kcmil
285 300 300 kcmil
310 350 350 kcmil
335 350 400 kcmil
380 400 500 kcmil
420 450 600 kcmil
Tab.15-5: Line Cross Sections and Fuses According to UL508A:2007, Table
28.1
Dimensioning variables of the table values
1. Ambient temperature T
A
of routed lines ≤ 40 °C
2. Temperature T
L
at conductor at nominal current: 90 °C for UL-listed
lines (USA/Canada) or 70 °C for PVC lines
3. The nominal current of the fuse is approx. 10-20% above the nominal
current I
LN
of the converter/supply unit or the determined current of the
drive system.
4. Installation types:
Bosch Rexroth AG DOK-INDRV*-SYSTEM*****-PR06-EN-P
Rexroth IndraDrive Drive Systems with HMV01/02 HMS01/02, HMD01, HCS02/03
270/309
Calculations