Plug-in terminals

Standard models

2

Single

MY2

MY2N

4

Single

MY4

MY4N

Bifurcated

MY4Z

MY4ZN

Models with built-in diode for 
coil surge absorption 
(DC coil specification only)

2

Single

MY2-D

MY2N-D2

4

Single

MY4-D

MY4N-D2

Bifurcated

MY4Z-D

MY4ZN-D2

Models with built-in CR circuit 
for coil surge absorption 
(AC coil specification only)

2

Single

MY2-CR

MY2N-CR

4

Single

MY4-CR

MY4N-CR

Bifurcated

MY4Z-CR

MY4ZN-CR

Item

Rated current 
(mA)

Coil 
resistance
 (Ω)

Coil inductance (H)

Must 
operate
voltage
(V)

Must 
release
voltage
(V)

Maximum
voltage 
(V)

Power 
consumption
(VA, W)

Rated voltage
(V)

50 Hz

60 Hz

Armature
OFF

Armature
ON

AC

12

106.5

91

46

0.17

0.33

80% 
max. 
*1

30% 
min. 
*2

110% of 
rated 
voltage

Approx. 0.9 
to 1.3 
(at 60 Hz)

24

53.8

46

180

0.69

1.3

100/110

11.7/12.9

10/11

3,750

14.54

24.6

110/120

9.9/10.8

8.4/9.2

4,430

19.2

32.1

200/220

6.2/6.8

5.3/5.8

12,950

54.75

94.07

220/240

4.8/5.3

4.2/4.6

18,790

83.5

136.4

DC

12

72.7

165

0.73

1.37

10% 
min. 
*2

Approx. 0.9