No-Fuse Breakers, Fuses, Magnetic Contactors; Power Factor Improving Reactors - Mitsubishi Electric Melservo-J2-SUPER series Instruction Manual

14. OPTIONS AND AUXILIARY EQUIPMENT

14.2.2 No-fuse breakers, fuses, magnetic contactors

Always use one no-fuse breaker and one magnetic contactor with one servo amplifier. When using a fuse
instead of the no-fuse breaker, use the one having the specifications given in this section.
Servo amplifier
MR-J2S-10CL (1)
MR-J2S-20CL
MR-J2S-40CL 20CL1
MR-J2S-60CL 40CL1
MR-J2S-70CL
MR-J2S-100CL
MR-J2S-200CL
MR-J2S-350CL
MR-J2S-500CL
MR-J2S-700CL

14.2.3 Power factor improving reactors

The input power factor is improved to be about 90%. For use with a 1-phase power supply, it may be
slightly lower than 90%.
W
RX S Y T Z
C W1
Note. Connect a 1-phase 230VAC power supply to L
Servo amplifier Model
MR-J2S-10CL(1)/20CL FR-BAL-0.4K
MR-J2S-40CL/20CL1 FR-BAL-0.75K
MR-J2S-60CL/ 70CL/
FR-BAL-1.5K
40CL1
MR-J2S-100CL FR-BAL-2.2K
MR-J2S-200CL FR-BAL-3.7K
MR-J2S-350CL FR-BAL-7.5K
MR-J2S-500CL FR-BAL-11K
MR-J2S-700CL FR-BAL-15K
No-fuse breaker
Class
30 frame 5A K5
30 frame 5A K5
30 frame 10A K5
30 frame 15A K5
30 frame 15A K5
30 frame 15A K5
30 frame 20A K5
30 frame 30A K5
50 frame 50A K5
100 frame 75A K5
D1 5(0.2)
Installation screw
/L and keep L
1 2
W W1
135 (5.31) 120 (4.72) 115 (4.53)
135 (5.31) 120 (4.72) 115 (4.53)
160 (6.30) 145 (5.71) 140 (5.51)
160 (6.30) 145 (5.71) 140 (5.51)
220 (8.66) 200 (7.87) 192 (7.56)
220 (8.66) 200 (7.87) 194 (7.64) 120 (4.72) 100 (3.94)
280 (11.02) 255 (10.04) 220 (8.66) 135 (5.31) 100 (3.94) 12.5 (0.49)
295 (11.61) 270 (10.62) 275 (10.83) 133 (5.24) 110 (4.33) 12.5 (0.49)
Fuse
Magnetic contactor
Current [A] Voltage [V]
10
10
15
20
20
250AC
25
40
70
125
150
[Unit : mm]
([Unit : in.])
3-phase
200 to 230VAC
1-phase
100 to 120VAC
open.
3
Dimensions [mm (in) ]
H D D1
59 (2.32) 45 (1.77)
69 (2.72) 57 (2.24)
71 (2.79) 55 (2.17)
91 (3.58) 75 (2.95)
90 (3.54) 70 (2.76)
14 - 32
S-N10
S-N18
S-N20
S-N35
S-N50
NFB
MC
FR-BAL
R X
S Y
T Z
NFB
MC
FR-BAL
R X
S Y
T Z
Mounting Terminal
screw size screw size
C
7.5 (0.29) M4 M3.5
7.5 (0.29) M4 M3.5
7.5 (0.29) M4 M3.5
7.5 (0.29) M4 M3.5
10 (0.39) M5
10 (0.39) M5
M6
M6
Servo amplifier
L
1
L
2
L
3
Servo amplifier
L
1
L
2
Weight
[kg (lb)]
2.0 (4.4)
2.8 (6.17)
3.7 (8.16)
5.6 (12.35)
M4 8.5 (18.74)
M5 14.5 (32.0)
M6 19 (41.9)
M6 27 (59.5)