288

General Purpose Relay

LY

3-pole Type – AC

3-pole Type – DC

4-pole Type – AC

4-pole Type – DC

Note: 1. The rated current and coil resistance are measured at a coil temperature of 23

°C (73°F) with tolerances of +15%, -20% for AC rated

current, and ±15% for DC rated coil resistance.

2. The AC coil resistance and inductance are reference values at 60 Hz.

3. The performance characteristics are measured at a coil temperature of 23

°C (73°F).

4. Class B coil insulation is available.

Rated

voltage (V)

Rated current (mA)

Coil

resistance

(

Ω)

Coil inductance

(ref. value) (H)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

50 Hz

60 Hz

Armature

OFF

Armature

ON

(% of rated voltage)

6

310

270

6.70

0.03

0.05

80% max.

30% min.

110%

Approx.

1.60 to 2.00

(60 Hz)

12

159

134

24

0.12

0.21

24

80

67

100

0.44

0.79

50

38

33

410

2.24

3.87

100/110

15.90/18.30 13.60/15.60 2,300

10.50

18.50

120

17.30

14.8

2,450

11.50

20.60

200/220

10.50/11.60 9.00/9.90

8,650

34.80

59.50

240

9.40

8

10,400

38.60

74.60

Rated

voltage

(V)

Rated current (mA)

Coil

resistance

(

Ω)

Coil inductance

(ref. value) (H)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

Armature

OFF

Armature

ON

(% of rated voltage)

6

234

25.70

0.11

0.21

80% max.

10% min.

110%

Approx.

1.40

12

112

107

0.45

0.98

24

58.60

410

1.89

3.87

48

28.20

1,700

8.53

13.90

100/110

12.70/13

8,500

29.60

54.30

Rated

voltage (V)

Rated current (mA)

Coil

resistance

(

Ω)

Coil inductance

(ref. value) (H)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

Armature

OFF

Armature

ON

50 Hz

60 Hz

(% of rated voltage)

6

386

330

5

0.02

0.04

80% max.

30% min.

110%

Approx.

1.95 to 2.50

(60 Hz)

12

199

170

20

0.10

0.17

24

93.60

80

78

0.38

0.67

50

46.80

40

350

1.74

2.88

100/110

22.50/25.50 19/21.80

1,800

10.50

17.30

120

19.00

16.40

2,200

9.30

19

200/220

11.50/13.10 9.80/11.20

6,700

33.10

57.90

240

11.00

9.50

9,000

33.20

63.40

Rated

voltage (V)

Rated current (mA)

Coil

resistance

(

Ω)

Coil inductance

(ref. value) (H)

Pick-up

voltage

Dropout

voltage

Maximum

voltage

Power

consumption

(VA, W)

Armature

OFF

Armature

ON

(% of rated voltage)

6

240

25

0.09

0.21

80% max.

10% min.

110%

Approx.

1.50

12

120

100

0.39

0.84

24

69

350

1.41

2.91

48

30

1,600

6.39

13.60

100/110

15/15.90

6,900

32

63.70