SEW-Eurodrive MOVIDRIVE compact MCH41A, System Manual

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System Manual – MOVIDRIVE® compact Drive Inverters
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Supply system cables and motor cables
Project Planning
AC 400/500 V units to USA NEC, V
mains
= 3
×
AC 460 V:
AC 230 V units to USA NEC, V
mains
= 3
×
AC 230 V:
MC_4_A...-5A3 0015 0022 0030 0040 0055 0075 0110
Size 1 2
Fuses F11/F12/F13 I
N
6 A 10A 15 A 20 A 30 A
Mains conductor L1/L2/L3 AWG14 AWG12 AWG10
PE conductor AWG14 AWG12 AWG10
Motor cable U/V/W AWG14 AWG12 AWG10
Unit terminal cross section
of the power section Separable terminal strip
AWG10 conductor end sleeve
M4 screw with washer assembly with termi-
nal clip
AWG10 conductor end sleeve
AWG10 crimp cable lug
tightening torque 0.6 Nm 1.5 Nm
MC_4_A...-503 0150 0220 0300 0370 0450 0550 0750
Size 3 4 5
Fuses F11/F12/F13 I
N
40 A 60 A 80 A 90 A 110 A 150 A 175 A
Mains conductor L1/L2/L3 AWG8 AWG6 AWG4 AWG4 AWG3 AWG1 AWG2/0
PE conductor AWG10 AWG8 AWG8 AWG6 AWG6
Motor cable U/V/W AWG8 AWG6
1)
AWG4
1)
AWG4
1)
AWG3 AWG1 AWG2/0
Unit terminal cross section
of the power section M6 screw and washer assembly with washer
max. AWG4 crimp cable lug
M10 bolt with nut
max. AWG2/0 crimp cable lug
tightening torque 3.5 Nm 14 Nm
1) With MCS and MCH (SERVO), use a motor lead with a AWG8 cross section due to the connector on the CM/DFY motor.
MC_4_A...-2_3 0015 0022 0037 0055 0075
Size 1 2
Fuses F11/F12/F13 I
N
16 A 25 A 25 A 35 A
Mains conductor L1/L2/L3 AWG14 AWG12 AWG10
PE conductor AWG14 AWG12 AWG10
Motor cable U/V/W AWG14 AWG12 AWG10
Unit terminal cross section
of the power section Separable terminal strip
AWG10 conductor end sleeve
M4 screw with washer assembly with terminal clip
AWG10 conductor end sleeve
AWG10 crimp cable lug
tightening torque 0.6 Nm
MC_4_A...-2_3 0110 0150 0220 0300
Size 3 4
Fuses F11/F12/F13 I
N
50 A 60 A 80 A 90 A
Mains conductor L1/L2/L3 AWG6 AWG4 AWG4 AWG3
PE conductor AWG10 AWG8 AWG8 AWG6
Motor cable U/V/W AWG6 AWG4 AWG4 AWG3
Unit terminal cross section
of the power section M6 screw and washer assembly with washer
max. AWG4 crimp cable lug
M10 bolt with nut
max. AWG2/0 crimp cable lug
tightening torque 3.5 Nm 14 Nm
AWG = American Wire Gauge