LW28-20-2-GSC4
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  • Product introduction
  • Outline and mounting size

LW28GS series pad-lock type switches are derivatives of LW28 series rotary switches. Installed in equipment where it requires a pad-lock to lock the switch in certain position. Disconnected position ("0" or "OFF" bit )And position ("1" or "ON" position tong with a pad lock, to prevent incorrect operation and control the operations of non-authorized personnel.

Rotary switches comply with: GB/14048.3 and IEC60947-3.

•Classification

(1)lock switch specifications:20A, 25A, 32A, 63A, 125Aand 160Asix current ratings.

For 20A and 25A is able to install M1 or M2 plate, and for 32A and 63A is able to install M2 or M3 plate, for 125Aand160Ais able to install M3 plate only. The M1 plate is able to put 2 lockers, M2 and M3 is able to put 3 lockers.

Note: -1 ,-2 and-3 represent.MI, M2, M3.

(2)The LW28GS switch has two types:.

Common type(LW28GS-20GS03口)black plate, black handle

Quick stop type(LW28GS-20GS04D) with quick stop mark, yellow plate and red handle.

Technical parameters

Type


LW28-20/2 GS04-2

LW28-25/2 GS04-2

LW28-32/2 GS04-2

LW28-63/2 GS04-2

LW28-125/2 GS04-3

LW28-160/2 GS04-3

Rated working voltage Ue

V

440

440

440

440

440

440

Rated thermal ... current

A

20

25

32

63

125

160

Rated working . current








AC-21A

A

20

25

32

63

100

150

AC-22A

A

20

25

32

63

100

150

AC-23A

A

15

22

30

57

90

135

Rated power p control








AC-23A

kW

3.7

5.5

7.5

18.5

22

55

Operating cycle








no-load


8500

8500

8500

8500

8500

8500

Load


1500

1500

1500

1500

1500

1500

Total


10 000

10 000

10 000

10 000

10 000

10 000

Outline and mounting size

Type

Panel specifications

Outline size

Mounting size

A

C

L

H

E

F

DI

D2

LW28-20/2/GS04-1

Ml

48

43

42

33

36

36

08.5

(D4.5

LW28-20/2/GS04-2

M2

64

43

43

42

48

48

(D10

(D4.5

LW28-25/2/GS04-1

Ml

48

45.2

50

33

36

36

(D4.5

LW28-25/2/GS04-2

M2

64

45.2

51

42

48

48

CD10

CD4.5

LW28-32/2/GS04-2

AA2

64

58

55

42

48

48

(D10

04.5

LW28-32/2/GS04-3

M3

88

58

55

52

68

68

©13

CD6

LW28-63/2/GS04-2

M2

64

66

72.5

42

48

48

Q10

04.5

LW28-63/2/GS04-3

M3

88

66

72.5

52

68

68

013

06

LW28-125/2/GS04-3

M3

88

84

88

52

68

68

(D13

06

LW28-160/2/GS04-3

M3

88

88

100

52

68

68

013

06

Product Catalog