Mitsubishi Electric MELSERVO-J5 User Manual page 232

Recommended wire
■200 V class
Servo amplifier
MR-J5-10_
MR-J5-20_
MR-J5-40_
MR-J5-60_
MR-J5-70_
MR-J5-100_
MR-J5-200_ (3-phase power supply
input)
MR-J5-200_ (1-phase power supply
input)
MR-J5-350_
MR-J5-500_
MR-J5-700_
MR-J5W2-22G_
MR-J5W2-44G_
MR-J5W2-1010G_
MR-J5W2-77G_
MR-J5W3-222G_
MR-J5W3-444G_
*1 If a servo motor with a capacity lower than the servo amplifier rating is connected, cable sizes based on that motor can be used.
■400 V class
Servo amplifier
MR-J5-60_4_
MR-J5-100_4_
MR-J5-200_4_
MR-J5-350_4_
*1 If a servo motor with a capacity lower than the servo amplifier rating is connected, cable sizes based on that motor can be used.
Molded-case circuit breaker/Semiconductor fuse (simple converter)
Simple converter
MR-CM3K
Recommended wire (simple converter)
Simple converter
MR-CM3K
*1 Wire sizes differ depending on the total current of the connected servo amplifiers. Use 12 AWG wire if the total current exceeds 12 A.
6 OPTIONS AND PERIPHERAL EQUIPMENT
230
6.10 Molded-case circuit breakers, fuses, magnetic contactors
75 °C Stranded wire [AWG]
L1/L2/L3
14
12
10
8
14
75 °C Stranded wire [AWG]
L1/L2/L3
14
Total servo amplifier capacity
Less than 2 kW
2 kW or more
75 °C Stranded wire [AWG]
L1/L2/L3
14/12
L11/L21 P+/C
14 14
L11/L21 P+/C
14 14
Molded-case circuit breaker
(240 V AC)
SCCR 50 kA
NF125-SUV-15A (125 A frame 15 A)
NF125-SUV-20A (125 A frame 20 A)
*1
*1
U/V/W/E
14
12
8
14
*1
U/V/W/E
14
Semiconductor fuse (700 V)
SCCR 100 kA
(Manufactured by Eaton
Bussman)
170M1409 (16 A)
170M1413 (40 A)
P4/N-
*1
14/12