Cable Specification For Usa / Canada; Dimensioning Variables Of The Table Values - Bosch Rexroth VFC 3210 Operating Instructions Manual

Frequency converter
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VFC 3210

Cable specification for USA / Canada

The data listed in the table below are only used to select fuse and
cable dimensions for USA / Canada.
ONLY USE copper wires of 75 ℃ or above according to UL 508C.
It is recommended to use shielded cables to connect the motor.
VFC 3210
Fuse (Class J)
[A]
Model
0K40
10.0
0K75
15.0
1K50
25.0
2K20
30.0
Tab. 8-3: 1P 200 VAC fuse and cable dimensions for USA / Canada
VFC 3210
Fuse (Class J)
[A]
Model
0K40
6.0
0K75
10.0
1K50
10.0
2K20
15.0
4K00
20.0
Tab. 8-4: 3P 400 VAC fuse and cable dimensions for USA / Canada

Dimensioning variables of the table values

1. Installation types:
B1 according to IEC 60364-5-52, e.g. stranded wires routed in cable
duct
B2 according to IEC 60364-5-52, e.g. multi-core line routed in cable duct
E according to EN 60204-1, e.g. multi-core line routed on open cable tray
According to NFPA 79 (external wiring), UL 508A (internal wiring), NEC,
NFPA 70:
– 1 cable with 3 conductors, 1 neutral conductor and 1 equipment
grounding conductor
– Routed in pipe on the wall
Internal wiring: Routing inside of control cabinet or of devices.
DOK-RCON04-VFC3210****-IT01-EN-P
Power cables
[AWG]
14
14
10
10
Power cables
[AWG]
14
14
14
14
12
Bosch Rexroth AG
Frequency Converter Wiring
PE Cable
Torque / Screw
[AWG]
[N·m / lbf·in] (Mx)
8
0.8 / 7 (M3)
8
0.8 / 7 (M3)
8
0.8 / 7 (M3)
8
0.8 / 7 (M3)
PE Cable
Torque / Screw
[AWG]
[N·m / lbf·in] (Mx)
8
0.8 / 7 (M3)
8
0.8 / 7 (M3)
8
0.8 / 7 (M3)
8
0.8 / 7 (M3)
8
0.8 / 7 (M3)
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