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Products Home_Current Location_Products
Changeover Switch FWZ12-32 FWZ12-75

 



































Application
    This combined switch is mainly used in the circuit of AC 50Hz, rated voltage 690V and below, DC voltage 240V and below,rated current up to 125A,to manually make and break the circuit non-frequently as transferring of control, also it can directly control small capacity alternating motor, used as master control equipment motor control switch,master control switch and welding machine etc.
Specifications
Model Lth
A
Ui
V
Ue
V
AC-21A AC-21A AC-32A AC-2 AC-3 AC-4 AC-15 DC-13
le
A
le
A
le
A
P
kw
le
A
P
kw
le
A
P
kw
le
A
P
kw
le
A
le
A
FWZ-20 20 600 400 20 20 15 7.5 15 7.5 11 5.5 3.5 1.5 4  
240                     5 1
120                       5
FWZ-25 25 440 25 25 22 11 22 11 15 7.5 6.5 3 5  
240                     8 1.5
120                       9
FWZ-32 32 440 32 32 30 15 30 15 22 11 11 5.5 6  
240                     14 11
120                       25
FWZ-75 75 440 75 75 72 30 72 30 32 24 23 11.5    
120                       60
FWZ-125 125 440 125 125 90 45 90 45 36 45 30 18.5    
Numberof ycles
of operati on
No-load 8500 Electrical life
Load 1500 20×104 6×104
Mech anical life(times)
Total 1000 6×104

Dimensions


Type A B C D E d1 d2
FWZ12-20 24+13n 50 28 Ф44 32 3.2 9.5
FWZ12-25 13n+13n 72 32 Ф56 46 4 13
FWZ12-32 22+18n 72 32 Ф59 32 3.2 9.5
FWZ12-50 33+18n 15 44 Ф80 46 5.3 13
FWZ12-75 33+18n 105 44 Ф80 46 5.3 13
FWZ12-125 33+27n 105 44 Ф80 46 5.3 13

 



































Application

    This combined switch is mainly used in the circuit of AC 50Hz, rated voltage 690V and below, DC voltage 240V and below,rated current up to 125A,to manually make and break the circuit non-frequently as transferring of control, also it can directly control small capacity alternating motor, used as master control equipment motor control switch,master control switch and welding machine etc.

 

Specifications

Model

Lth
A

Ui
V

Ue
V

AC-21A

AC-21A

AC-32A

AC-2

AC-3

AC-4

AC-15

DC-13

le
A

le
A

le
A

P
kw

le
A

P
kw

le
A

P
kw

le
A

P
kw

le
A

le
A

FWZ-20

20

600

400

20

20

15

7.5

15

7.5

11

5.5

3.5

1.5

4

 

240

 

 

 

 

 

 

 

 

 

 

5

1

120

 

 

 

 

 

 

 

 

 

 

 

5

FWZ-25

25

440

25

25

22

11

22

11

15

7.5

6.5

3

5

 

240

 

 

 

 

 

 

 

 

 

 

8

1.5

120

 

 

 

 

 

 

 

 

 

 

 

9

FWZ-32

32

440

32

32

30

15

30

15

22

11

11

5.5

6

 

240

 

 

 

 

 

 

 

 

 

 

14

11

120

 

 

 

 

 

 

 

 

 

 

 

25

FWZ-75

75

440

75

75

72

30

72

30

32

24

23

11.5

 

 

120

 

 

 

 

 

 

 

 

 

 

 

60

FWZ-125

125

440

125

125

90

45

90

45

36

45

30

18.5

 

 

Numberof ycles
of operati on

No-load

8500

Electrical life

Load

1500

20×104

6×104

Mech anical life(times)

Total

1000

6×104

 

Dimensions

Type

A

B

C

D

E

d1

d2

FWZ12-20

24+13n

50

28

Ф44

32

3.2

9.5

FWZ12-25

13n+13n

72

32

Ф56

46

4

13

FWZ12-32

22+18n

72

32

Ф59

32

3.2

9.5

FWZ12-50

33+18n

15

44

Ф80

46

5.3

13

FWZ12-75

33+18n

105

44

Ф80

46

5.3

13

FWZ12-125

33+27n

105

44

Ф80

46

5.3

13

 


Published:2013-9-29   【Print this page】 【Close the window】【products】  Browse:240 Secondary

 

 

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