LW26-63A 1-0-2 One pole for Water Pump
LW26-63A 1-0-2 One pole for Water Pump Basic characteristics Rated current: 63A. Number of poles: 1P. Rated insulation voltage: 660V. Scope of the application Suitable for use in electrical circuits with AC 50Hz, rated working voltage 440V and below, and DC voltage 240V and below. Functional characteristics Various functions: it can be used as a circuit control switch, a test equipment switch, a motor control switch and a master command control switch. Flexible operation: small size, compact structure, good material selection, good insulation and flexible switching operation.
Model:LW26-63A/1P
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Product Description
LW26-63A 1-0-2 One pole for Water Pump Product Structure
External design: square panel, size 64×80mm, installation size 48×48mm.
Internal structure: It consists of handle, spindle, cam, contact system and so on. The handle drives the spindle and cam to rotate. The handle pushes the contacts to connect or disconnect the circuit.
Operation principle
By operating the handle, it drives the internal rotating shaft and cam to rotate. Due to the different shapes of the cam, when the handle is in different positions, the contacts will match differently to achieve the purpose of switching circuits.
Functional characteristics
Versatile functions: It can be used as a circuit control switch, test equipment switch, motor control switch and master command control switch, etc. It is suitable for all kinds of occasions requiring circuit conversion or control.
Flexible operation: It has the features of small size, compact structure, exquisite material selection, good insulation, flexible conversion operation, etc. It is convenient and fast to operate.
Safe and reliable: In accordance with relevant standards, it has high safety and reliability, and can work stably in all kinds of harsh environments.
Applicable scenes
Industrial control: Used to control various industrial equipment, such as electric motors, welding machines, etc., to achieve forward and reverse, variable speed, start and stop, and other control functions.
Electrical testing: As a test equipment switch, it can be used to switch various test circuits. This is convenient for testing and overhauling electrical equipment.
Power supply system: It can be used for circuit switching and control in power system, such as substation, distribution room and other places.
Lixin 1 Position On-off-On 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° |
|
|
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° |
||
|
F |
60°30°0°30°60° |
90°45°0°45°90° |
60°0°60°120°180° |
||
|
G |
60°30°0°30°60°90° |
90°45°0°45°90°135° |
120°60°0°60°120°180° |
||
|
H |
90°60°30°0°30°60°90° |
135°90°45°0°45°90°135° |
|||
|
90°60°30°0°30°60°90°120° |
135°90°45°0°45°90°135°180° |
||||
|
J |
120°90°60°30°0°30°60°90°120° |
||||
|
K |
120°90°60°30°0°30°60°90°120°150° |
||||
|
L |
150°120°90°60°30°0°30°60°90°120°150° |
||||
|
M |
150°120°90°60°30°0°30°60°90°120°150°180° |
||||
|
N |
45° 45° |
30°30° |
|||
|
P |
90°0°90 |
||||
|
T |
0*90° |
||||
|
V |
90°0° |
||||
|
R |
270°0°90°180° |
||||
|
orientation Self-replicating type |
Q |
30°0°-30° |
45-0°45° |
||
|
S |
30°-0°60° |
90°0°-45 |
|||
|
W |
90-45°0°45-90° |
||||
|
Z |
120°-90°0⁰-30° |
135°-90°0⁶-45° |
Lixin 3 Position On-off-On 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 |
||
|
AC-15 A |
2.51.5 |
5 4 |
8 5 |
14 6 |
||||||
|
DC-13 A |
12 0.40.4 |
20 0.5 0.5 |
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|
Rated control power P |
||||||||||
|
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 |
||
|
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 1 Position On-off-On 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 1 Position On-off-On 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 1 Position On-off-On 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 1 Position On-off-On Rotary Cam Switch Overall dimensions and mounting dimensions：
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