Features

n

Small size, light weight. Low coil power consumption, heavy contact load. Strong anti-shock and anti-vibration, high

reliability, long life.

n

Suitable for automobile, machine, electronic equipment, air conditioner and household appliance applications.

Contact Data

Contact Arrangement

1A, 1B, 1C

Contact Material

Ag CdO

Ag SnO

2

Ag SnO

Contact Rating (resistive)

NO:30A/240VAC,14VDC; NC:20A/240VAC ;30A/14VDC

NO;40A/250VAC,28VDC; NC:30A/250VAC,28VDC (0.9W)

Max. Switching Power

1100W

7200VA

Max. Switching Voltage

110VDC 250VAC

Max. Switching Current:40A

Contact Resistance or Voltage drop

30m

Ω Max

Item 3.12 of IEC255-7

Electrical

10

5

Item 3.30 of IEC255-7

Operation

life

Mechanical

10

7

Item 3.31 of IEC255-7

Coil Parameter

DC Coil Parameter

AC Coil Parameter

Coil voltage

VDC

Coil

resistance

Ω±10%

Pick up

voltageE

VDC(max)

(75%of

rated

voltage)

Release

voltage

VDC(min)

(10%of

rated

voltage)

Coil

power

W

Operate

Time

ms

Max

Release

Time

ms

Max

Rated

voltage

VAC

Coil

resistance

Ω±10%

Coil

power

Rated

Max

3

3.9

10/15

2.25

0.3

12

(27)

5

6.5

28/42

3.75

0.5

6

7.8

40/60

4.50

0.6

24

(120)

9

11.7

90/135

6.75

0.9

12

15.6

160/240

9.00

1.2

110

(2360)

15

19.5

250/375

10.25

1.5

18

23.4

360/540

13.50

1.8

120

(3040)

24

31.2

640/960

18.00

2.4

48

62.4

2560/3840

36.00

4.8

220

(13490)

110

143

13445/20167

82.50

11.0

0.9/0.6

15

10

2VA

2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.

Operation condition

Insulation Resistance

1000M

Ω min (at 500VDC)

Item 7 of IEC255-5

Dielectric Strength

Between contacts

Between contact and coil

50Hz 1500V

50Hz 2500V

Item 6 of IEC255-5

Item 6 of IEC255-5

Shock resistance

200m/s

2

11ms

IEC68-2-27 Test Ea method 1

Vibration resistance

10~55Hz double amplitude

1.5mm

IEC68-2-6 Test Fc

Terminals strength

10N

IEC68-2-21 Test Ua1

Solderability

230 ºC

10

IEC68-2-20 Test Ta method 1

Ambient Temperature

-55~100 ºC

-55~125 ºC

Relative Humidity

85% (at 40 ºC)

IEC68-2-3Test Ca

Mass

37g

Qualification inspection:

Perform the qualification test as specified in the table IV of IEC255-19-1 and minimum sample size 24.

79

NT90TP(T92)

E174722

R2033977.07

LR956331

32.4(50)

×27×28.5

CH0050401-2000

E9930952

DB LECTRO INC