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240V 440V 10A 315A Limited Movement Spring Return Rotary Switch

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Product Details

LW26 Rotary Switch series

Application
The LW26 series rotary switch mainly applies to 400v and below, AC 50Hz or 240V below DC circuits. For breaking and closing, change-over of circuits under unfrequently manual operation. And the typical application are: control switch of 3 phase motors, control switch of switch gear, control switch of instruments, and change-over switch of machinery and welding machine.
The series comply witch the IEC 60947-3, IEC 60947-5-1.
The LW26 series have 8 current ratings:10A,20A,25A,32A,63A,125A,160A and 315A.
The Lw26series rotary switch were designed for multiple functions, wide variety of applications.
The Lw26-10, LW26-20, LW26-25, and LW26-32F have finger protection terminals.
Both of them are applicable in circuits when an physical control is required.
We can equip protective box for 20A,25A,32A and 63A.

Working condition
Ambient temperature do not exceed 40℃, and the average temperature, measured over a period of 24 hours, do not exceed 35℃.
Ambient temperature should not be below 25℃.
Should Not be installed over 200m above sea level.
The humidity should not exceed 50% when the ambient temperature is 40℃and higher humidity is allowed for lower temperature.

Specification

Description

LW26-10

LW26-20

LW26-25

LW26-32

LW26-63

LW26-125

LW26-160

LW26-315

Rated insulation voltage Ui V

660

660

660

660

660

660

660

660

Rated thermal current Ith A

10

20

25

32

63

125

160

315

Rated working voltage Ue V

240440

240 440

240 440

240 440

240 240

240 440

240 440

240 440

Rated working current le

AC-21A AC-22A

1010

20 20

25 25

32 32

63 63

100 100

150 150

315 315

AC-23A

7.57.5

15 15

22 22

30 30

57 57

9090

135 135

265265

AC-2

7.57.5

1515

22 22

30 30

57 57

90 90

135 135

265 265

AC-3

5.55.5

11 11

15 15

22 22

36 36

75 75

95 95

110 110

AC-4

1.75 1.75

3.5 3.5

6.5 6.5

11 11

15 15

30 30

55 55

95 95

AC-15

2.5 2.5

5 4

8 5

14 6

AC-13

0.4

0.5

Power

AC-23A

1.8 3

3.7/2.5

5.5/3

7.5/4

15/10

30/15

37/22

75/37

AC-2

2.5 2.7

4 7.5

5.5 11

7.5 15

18.5

30

37

55

AC-3

1.5 2.2

3/2.2

4/3

5.5/4

11/6

15/17.5

22/11

37/22

AC-4

0.37 0.55

0.55/0.75

1.5/1.1

2.7/1.5

5.5/2.4

6/3

10/4

15/7.5

Overall and Mounting Dimension(mm)

Description

Escutcheon plate

Dimension (mm)

Installation (mm)

A

B

C

L

E

F

D1

D2

LW26-10

M0square

30

30

28

22+8n

20


ф8

ф3.2

LW26-20

M1 square

48

48

43

22+9.6n

36

36

ф8.5

ф4.5

M1rectangular

48

60

43

22+9.6n

36

36

ф8.5

ф4.5

M2square

64

64

43

25+9.6n

48

48

ф10

ф4.5

M2 rectangular

64

80

43

25+9.6n

48

48

ф10

ф4.5

LW26-25

M1 square

48

48

45.2

23+12.8n

36

36

ф8.5

ф4.5

M1rectangular

48

60

45.2

23+12.8n

36

36

ф8.5

ф4.5

M2square

64

64

45.2

26.5+12.8n

48

48

ф10

ф4.5

M2 rectangular

64

80

45.2

26.5+12.8n

48

48

ф10

ф4.5

LW26-32

M2square

64

64

58

29.2+12.8n

48

48

ф10

ф4.5

M2 rectangular

64

80

58

29.2+12.8n

48

48

ф10

ф4.5

M3 square

88

88

58

29.2+12.8n

68

68

ф13

ф6

LW26-63

M2square

64

64

66

29.2+21.5n

48

48

ф10

ф4.5

M2 rectangular

64

80

66

29.2+21.5n

48

48

ф10

ф4.5

M3 square

88

88

66

29.2+21.5n

68

68

ф13

ф6

LW26-125

M3 square

88

88

84

35+26.5n

68

68

ф13

ф6

LW26-160

M3 square

88

88

88

35+32.5n

68

68

ф13

ф6

LW26-315

M4 square

130

130

126

39.5+38.5n

104

104

ф16

ф7

Welcome to wholesale the low price and high quality 240v 440v 10a 315a limited movement spring return rotary switch with CHANGAN GROUP. We are one of the leading manufacturers and suppliers of various low voltage electrical apparatus in China. And the free sample and the customized service are also available.

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