Coil power consumption(w): ≤4.9W

Load range of contact resistance:

Main contacts: 1~50A, 60 Vd.c. / 380Va.c. 

Secondary contact: 0.1~5A, 1~28 Vd.c.

Contact resistance (M Ω):

Initial value≤50     after life test≤150

Insulation resistance(M Ω):

Under normal condition≥1000 

After high levels life test≥100

Maximum switching power(resistance): 1500W, 15200VA

Dielectric withstanding voltage(Vr . m . s, 50 Hz):

under normal atmosphere:1800(secondary contact 1000)    

under infrabar:750

Load of Main contacts and life length:

25A, 60Vd.c , 2×10⁴ times

40A, 380Va.c , 50 Hz, 3Φ, 1×10⁴ times

50A, 220Va.c , 2×10⁴ times

Load of secondary contact and life length:5A, 28Vd.c , 2×10⁴ times

Time parameter(ms):  

Action time≤35      Release time≤25

Weight(g): ≤150

Vd.c

Specification number

Coil voltage

25^oC

   Overall temperature range

rating

max

Coil resistance± 10% Ω

Operation voltage

    max

Sustaining voltage

     max

Release voltage

    min

Operation voltage

     max

Sustaining voltage

     max

Release voltage

    min

012

12

13.2

30

8

3.6

0.8

9.6

6

0.5

018

18

19.8

67

12

5.4

1.3

14.4

9

0.7

024

24

26.4

120

16

7.2

1.7

19.2

12

1

027

27

29.7

150

18

8.1

1.9

21.6

13.5

1.1

036

36

39.6

270

24

10.8

2.5

28.8

18

1.5

110

110

121

2500

73.3

33

7.7

88

55

4.6