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LW26 series rotary switches are suitable for: on-off of an electrical circuit, change-over of electrical circuits, motor switch, instrument switch, and main switch.
LW26 series rotary switches comply with: GB 14048.3, GB 14048.5, and IEC 60947-5-1.
LW26 series rotary switches have six current ratings: 10A, 20A, 25A, 32A, 63A, 125A, and 160A. LW26-20 and LW26-25 has the fingerproof terminals, which offered an extra advantage.
Designation
Use as control switches
Re: Character code represent the rotating type, for instance, we have limited movement, spring return and limited movement with spring return.
Use as motor switch
Re: switches in this category normally rotate at 60¡ã. And the SN normally rotate at 45¡ã
Use as control switch for a main circuit
Re: switches in this category normally rotate at 60¡ã
| Diagram for the operation and position of handle |
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Technical parameters |
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Escutcheon plate ¡¡¡¡¡¡¡¡¡¡¡¡¡¡
 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
Re:¡ñStandard£¬¡ñOptional.
Type of handle
Dimensions and installation
|
Description |
Escutcheon plate |
Dimensions (mm) |
Installation (mm) |
|
A |
B |
C |
L |
a |
b |
d1 |
d2 |
|
LW26-10 |
M0 square |
30 |
30 |
28 |
26.5+12n |
|
¦µ8 |
¦µ3.2 |
|
LW26-20 |
M1 square |
48 |
48 |
43 |
22+9.6n |
36 |
36 |
¦µ8.5 |
¦µ4.5 |
|
LW26-25 |
M1 square with rectangle plate added |
48 |
60 |
43 |
22+9.6n |
36 |
36 |
¦µ8.5 |
¦µ4.5 |
|
M2 square |
64 |
64 |
43 |
25+9.6n |
48 |
48 |
¦µ10 |
¦µ4.5 |
|
M2 square with rectangle plate added |
64 |
80 |
43 |
25+9.6n |
48 |
48 |
¦µ10 |
¦µ4.5 |
|
M1 square |
48 |
48 |
45.2 |
23+12.8n |
36 |
36 |
¦µ8.5 |
¦µ4.5 |
|
LW26-32 |
M1 square with rectangle plate added |
48 |
60 |
45.2 |
23+12.8n |
36 |
36 |
¦µ8.5 |
¦µ4.5 |
|
M2 square |
64 |
64 |
45.2 |
26.5+12.8n |
48 |
48 |
¦µ10 |
¦µ4.5 |
|
M2 square with rectangle plate added |
64 |
80 |
45.2 |
26.5+12.8n |
48 |
48 |
¦µ10 |
¦µ4.5 |
|
LW26-63 |
M2 square |
64 |
64 |
58 |
29.2+12.8n |
48 |
48 |
¦µ10 |
¦µ4.5 |
|
M2 square with rectangle plate added |
64 |
80 |
58 |
29.2+12.8n |
48 |
48 |
¦µ10 |
¦µ4.5 |
|
M2 square |
64 |
64 |
66 |
29.2+21.5n |
48 |
48 |
¦µ10 |
¦µ4.5 |
|
M2 square with rectangle plate added |
64 |
80 |
66 |
29.2+21.5n |
48 |
48 |
¦µ10 |
¦µ4.5 |
|
LW26-125 |
M3 square |
88 |
88 |
66 |
29.2+21.5n |
68 |
68 |
¦µ10 |
¦µ4.5 |
|
M3 square with rectangle plate added |
88 |
107 |
66 |
29.2+21.5n |
68 |
68 |
¦µ10 |
¦µ4.5 |
|
M3 square |
88 |
88 |
84 |
35+26.5n |
68 |
68 |
¦µ13 |
¦µ |
|
LW26-160 |
M3 square with rectangle plate added |
88 |
107 |
84 |
35+26.5n |
68 |
68 |
¦µ13 |
¦µ6 |
|
M3 square |
88 |
88 |
88 |
35+32.5n |
68 |
68 |
¦µ13 |
¦µ6 |
|
M3 square with rectangle plate added |
88 |
107 |
88 |
35+32.5n |
68 |
68 |
¦µ13 |
¦µ6 | Re: n for number of layers.
LW26-20 Round escutcheon plate
LW26-10 front installation¡¢hole installation
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Miss.Wu
