Mitsubishi Electric Melsec Q Series User Manual page 126

Appendix
(2)External dimensions
■ Current sensor
 EMU-CT50, EMU-CT100, EMU-CT250
A
Hole for
fixing
（3×2）
Binding band
Stopper
Hook for fixing the movable core
Model A
EMU-CT50/CT100 31.5
EMU-CT250 36.5
 EMU-CT5-A, EMU-CT50-A, EMU-CT100-A
Model A B
EMU-CT5-A
37.4 31.6
EMU-CT50-A
EMU-CT100-A 43.6 33.6
 EMU2-CT5
1 side
3 side
B
Protective
cover
F
Movable
core
B C D E
39.6 55.2 25.7 15.2 18.8
44.8 66 32.5 22 24
C D E
57.5 12.2 12.8
65 16.2 16.2
Unit [mm]
 EMU-CT400, EMU-CT600
F
Unit [mm]
 EMU-CT250-A，EMU-CT400-A，EMU-CT600-A
F G
Model
14 5
EMU-CT250-A
19 5
EMU-CT400-A
EMU-CT600-A
Unit [mm]
Appendix - 4
Core cover
M4 screw
Split metal
core surface
Secondary terminal
M4 screw
Secondary
short-circuit
switch
Terminal
cover
A B C D
42.6 49.4 74.5 24
44.9 67.2 94 36
Sensor in detail
QE81WH
Unit [mm]
E F G
24 25.2 4.5
36 27 4.5
Unit [mm]
Unit [mm]