No-Fuse Breakers, Fuses, Magnetic Contactors; Power Factor Improving Reactors - Mitsubishi Electric MR-J2S-*A series Instruction Manual

13. OPTIONS AND AUXILIARY EQUIPMENT

13.2.2 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 No-fuse breaker
MR-J2S-10A(1) NF30 type 5A
MR-J2S-20A NF30 type 5A
MR-J2S-40A 20A1 NF30 type 10A
MR-J2S-60A 40A1 NF30 type 15A
MR-J2S-70A NF30 type 15A
MR-J2S-100A NF30 type 15A
MR-J2S-200A NF30 type 20A
MR-J2S-350A NF30 type 30A
MR-J2S-500A NF50 type 50A
MR-J2S-700A NF100 type 75A

13.2.3 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
Servo amplifier Model
MR-J2S-10A(1)/20A FR-BAL-0.4K
MR-J2S-40A/20A1 FR-BAL-0.75K
MR-J2S-60A/70A/40A1 FR-BAL-1.5K
MR-J2S-100A FR-BAL-2.2K
MR-J2S-200A FR-BAL-3.7K
MR-J2S-350A FR-BAL-7.5K
MR-J2S-500A FR-BAL-11K
MR-J2S-700A FR-BAL-15K
Fuse
Class Current [A]
K5 10
K5 10
K5 15
K5 20
K5 20
K5 25
K5 40
K5 70
K5 125
K5 150
[Unit : mm]
200 to 230VAC
D1 5
Installation screw
1-phase
230VAC
1-phase
100 to120VAC
Dimensions [mm (in) ]
W W1 H
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)
13 - 28
Magnetic contactor
Voltage [V]
S-N10
AC250
S-N18
S-N20
S-N35
S-N50
NFB
3-phase
NFB
NFB
D D1
59 (2.32) 45 (1.77) 7.5 (0.29)
69 (2.72) 57 (2.24) 7.5 (0.29)
71 (2.79) 55 (2.17) 7.5 (0.29)
91 (3.58) 75 (2.95) 7.5 (0.29)
90 (3.54) 70 (2.76) 10 (0.39)
10 (0.39)
FR-BAL
Servo amplifier
MC
R X
L
S Y
L
T Z
L
FR-BAL
Servo amplifier
MC
R X
L
S Y
L
T Z
L
FR-BAL
Servo amplifier
MC
R X
L
S Y
L
T Z
Mounting Terminal
screw size screw size
C
M4 M3.5
M4 M3.5
M4 M3.5
M4 M3.5
M5 M4
M5 M5
M6 M6
M6 M6
1
2
3
1
2
3
1
2
Weight
[kg (lb)]
2.0 (4.4)
2.8 (6.17)
3.7 (8.16)
5.6 (12.35)
8.5 (18.74)
14.5 (32.0)
19 (41.9)
27 (59.5)