LW26 Series Rotary Switch
LW26 series transfer switch is mainly suitable for AC50 Hz,rated operational voltage 440V and below,direct voltage 240V and below,rated current to 315A in electrical line,providing manual switching infrequently or disconnecting circuits,for controlling and switching purpose,this switch can control three-phase asynchronous motor directly and can be used for command control and circuit measurement.This product has a extensive use,it can be applied to circuit control switch,measuring device switch,electromotor control switch,and electric welding machine switch and so on.
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Product Description
Our Lixin has a long history in producing universal switch,so you can truly believe the quality of our switch.The switch conform to the GB/T14048.3,GB/T14048.5 and EN60947-5 certification.This switches are complete in specifications,we have different current classes,such as 10A,20A,25A,32A,40A,63A,125A,160A,250A and 315A.LW26 series switch has better features:small volume,muti-function,compact structure,selective materials,better insulation,flexible switching,safe and reliable,novel design.And some products in this series have finger protection function.LW26 series switch has a wide application that is a ideal update alternative product.
This switch is equipped with advanced switching mechanisms,allowing for smooth and efficient operation.Whether used for manual control or automated switching applications,it delivers consistent performance and precise control over electrical circuits.It is designed to meet high electrical loads and worse operating environment,making it is suitable for a wide range of industrial and commercial applications.
Lixin LW26 Series Rotary Cam Switch Combination of operation mode and actuator position
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Controls way |
trait designation |
Actuator position |
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Self-replicating type |
A |
0°30° |
0-45° |
0°-60° |
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|
B |
30°-0°30° |
45°0°-45° |
60°0°-60° |
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X |
60-30=0°30-60° |
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Locating type |
C |
0°30° |
0°45° |
0°60° |
|
|
D |
30°0°30° |
45°0°45° |
60°0°60° |
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|
E |
30°0°30°60° |
45°0°45°90° |
60°0*60*120° |
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|
F |
60°30°0°30°60° |
90°45°0°45°90° |
60°0°60°120°180° |
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|
G |
60°30°0°30°60°90° |
90°45°0°45°90°135° |
120°60°0°60°120°180° |
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|
H |
90°60°30°0°30°60°90° |
135°90°45°0°45°90°135° |
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90°60°30°0°30°60°90°120° |
135°90°45°0°45°90°135°180° |
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|
J |
120°90°60°30°0°30°60°90°120° |
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K |
120°90°60°30°0°30°60°90°120°150° |
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L |
150°120°90°60°30°0°30°60°90°120°150° |
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M |
150°120°90°60°30°0°30°60°90°120°150°180° |
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|
N |
45° 45° |
30°30° |
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|
P |
90°0°90 |
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T |
0*90° |
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V |
90°0° |
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R |
270°0°90°180° |
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orientation Self-replicating type |
Q |
30°0°-30° |
45-0°45° |
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|
S |
30°-0°60° |
90°0°-45 |
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|
W |
90-45°0°45-90° |
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|
Z |
120°-90°0⁰-30° |
135°-90°0⁶-45° |
Lixin LW26 Series Rotary Cam Switch Type specification
|
Type specification |
LW26-10 LW26-10G LW26-10X |
LW26-20 LW26-20X LW26-20C |
LW26-25 |
LW26-32 LW26-32F |
LW26-40 LW26-40F |
LW26-63 LW26-63F |
LW26-125 |
LW26-160 |
LW26-250 |
LW26-315 |
|
Ui V |
660/690 |
660 |
660 |
660 |
660 |
660 |
660 |
660 |
660 |
660 |
|
Ith A |
10 |
20 |
25 |
32 |
40 |
63 |
125 |
160 |
250 |
315 |
|
Ue V |
240440 |
24110240440 |
24110240440 |
240440 |
240440 |
240440 |
240440 |
240 440 |
240440 |
240440 |
|
le |
||||||||||
|
AC-21A AC-22A A |
1010 |
20 20 |
25 25 |
32 32 |
63 63 |
100 100 |
150 150 |
200200 |
315 315 |
|
|
AC-23A A |
7.57.5 |
15 15 |
22 22 |
30 30 |
37 37 |
57 57 |
90 90 |
135 135 |
265 265 |
|
|
AC-3 A |
5.55.5 |
11 11 |
15 15 |
22 22 |
30 30 |
36 36 |
75 75 |
95 95 |
110 110 |
|
|
AC-4 A |
1.751.75 |
3.5 3.5 |
6.5 6.5 |
11 11 |
15 15 |
30 30 |
55 55 |
95 95 |
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|
AC-15 A |
2.51.5 |
5 4 |
8 5 |
14 6 |
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DC-13 A |
12 0.40.4 |
20 0.5 0.5 |
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|
Rated control power P |
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AC-23A KW |
1.8 3 |
3.7/2.5 7.5/3.7 |
5.5/311/5.5 |
75/415/75 |
185/918.5/9 |
15/1030/18.5 |
30/1545/22 |
37/2275/37 |
75/37132/55 |
|
|
AC-2 KW |
2.53.7 |
4 7.5 |
5.5 11 |
75 15 |
185 30 |
30 45 |
37 55 |
55 95 |
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|
AC-3 KW |
1.52.2 |
3/22 5.5/3 |
4/3 7.5/3.7 |
55/411/5.5 |
15/7.515/7.5 |
11/618.5/11 |
15/7.530/13 |
22/1137/18.5 |
37/2255/30 |
|
|
AC-4 KW |
0.370.55 |
0.55/0.751.5/1.5 |
1.5/1.13/2.2 |
27/1.555/3 |
55/2475/4 |
6/312/5.5 |
10/415/7.5 |
15/7.525/11 |
Lixin LW26 Series Rotary Cam Switch Normal working condition
1. The ambient air temperature must remain within the range of -25°C to +40°C, with a 24-hour average not exceeding 25°C.
2. The lower limit of the ambient air temperature should not drop below -25°C.
3. Installation locations should not exceed an altitude of 2000m above sea level.
4. At maximum temperature conditions of +40°C, the relative humidity of the air should not exceed 50%. Higher relative humidity levels may be permissible at lower temperatures, such as reaching 90% at 20°C. Special precautions must be taken to mitigate condensation resulting from temperature fluctuations.
Lixin LW26 Series Rotary Cam Switch Installation condition：
1. The switch is installed in an environment with pollution level 3 conditions.
2. Installation should be carried out according to the instructions provided by our factory.
Lixin LW26 Series Rotary Cam Switch sort：
1 Divided by use
(1) Switch for main circuit conversion;
(2) Transfer switch for direct control of the motor; (3) Transfer switch for master control and measurement.
2 According to the operation mode
(1) Positioning type;
(2) self-replicating type;
(3) Positioning self-replicating type.
3 According to the contact system
(1) The positioning type switch has 1 to 12 sections (only 8 sections for 63A and above switches);
(2) The self-restoring type transfer switch has 1 to 3 sections (LW26-20; Verses 1 to 8)
(3) The transfer switch for direct control of the motor mainly has 1 to 6 sections.
Lixin 3 Position On-off-On Rotary Cam Switch Overall dimensions and mounting dimensions：
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