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High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
Specifications
Material :
Copper, Metal, Plastic, Silver, ABS+Brass+silver contact
IP level :
IP53
Max. Voltage :
440V
Position :
7 Positions
Number Of Sections :
4
Place of Origin :
Zhejiang, China
Operating Temperature :
-25℃-40℃
Whether The Smart :
No
Brand Name :
MEH
Application :
Industrial Control, Circuit Control
Terminal Type :
Screw Terminal
Switch Combination :
2NO2NC
Type :
Changover Switch
Transform angle :
30° 45° 60° 90°
Certification :
CE,TUV
Max. Current :
75A
Model Number :
LW31-75/4
Product Name :
Cam Switch
Mechanical Life :
0.1*10^6
Rated Current :
20A/25A/32A/50A/75A
MOQ :
1000 pieces
Rotation Range :
45°
Price :
$8.99 / piece
Description

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

LW31 series Rotary Changeover Switch

Product Description

LW31 series Rotary Changeover Switch 20A,25A,32A,50A,75A

LW31 series Rotary Changeover Switches applied to Complete electrical switchgear and Three-phase asynchronous motor load start shift steering; For using as main circuit and auxiliary circuit conversion. It’s a good substitution for other cam switches

Advantage:

  1. LW31 series Rotary Changeover Switches have the characteristics of small size, multi-function, compact structure, exquisite material selection, good insulation, flexible conversion operation, safety and reliability, and novel appearance.
  2. LW31 series Rotary Changeover Switches have many different types of operation handle to choose by customer(“R”,”I” types)
  3. LW31 series Rotary Changeover Switches can produce transform angle: 30°/45°/60°/90°

Technical parameters

Description
LW31-20
LW31-25
LW31-32
LW31-50
LW31-75
Rated thermal currentITH
A
20
25
32
50
75
Rated working voltageUe
V
 110 220
440
 110 220 440 500
690
 110 220 440 500
690
 110 220 440 500
690
 110 220 440 500
690
Rated working currentLe
AC-21A
A
20
25
32
50
70
AC-22A
A
16
20
32
40
63
DC-20
A
20
 25
32
50
75
power
P
AC-23A
KW
 5
7.5
 7.5 11
15
 11 18.5
22
 15 22
30
 18.5 30
37
AC-3
KW
 4
5.5
 5.5 7.5
11
 7.5 15
18.5
 11 18.5
22
 15 22
30
AC-4
KW
 2.2
3
 2.2 4 4
3 5.5 5.5
5.5 7.5 9
7.5 11 15
DC-23
KW
 0.77 1.2
2 2.2
2 2.2
3 6
4 8


Mechaical life
Mechanical life without load:0.3×106 times,operation frequency is 120 times/h.
Mechanical life with load:0.6×104 times operation frequency is 120 times/h.


Dimensions and installation dimensions:

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

Description Dimensions(mm) Installation(mm)
A C H L E D1 D2 S F G D3 T
LW31-20 54 Φ44 38 25+12n 32 Φ9.5 Φ3.2 1.5 35 Φ45 Φ4.5 6
LW31-20 72 Φ44 38 25+12n 32 Φ9.5 Φ3.2 1.5 58 Φ45 Φ4.5 6
LW31-25 72 Φ59 36 25+13n 33 Φ9.5 Φ3.2 1.5 58 Φ64 Φ4.5 6
LW31-25 105 Φ59 53 23+13n 33 Φ9.5 Φ3.2 1.5 85 Φ64 Φ4.5 6
LW31-32 72 Φ59 36 23+18n 33 Φ9.5 Φ3.2 1.5 58 Φ64 Φ4.5 6
LW31-32 105 Φ59 53 23+18n 33 Φ9.5 Φ3.2 1.5 85 Φ64 Φ4.5 6
LW31-50 105 Φ80 53 34+18n 46 Φ13 Φ5.3 3 85 Φ90 Φ5.5 8
LW31-75 105 Φ80 53 34+27n 46 Φ13 Φ5.3 3 85 Φ90 Φ5.5 8

Normal working conditions:

1. Working temperature: -25°C~+40°C;the average temperature mustn’t be pass 35°C

2. Working height: ≤2,000m

3. Relative humidity: ≤50% with highest temperature +40°C,but allow higher humidity with low temperature less than 40°C.(eg. humidity 90%----teperature20°C)

Classification


1. Classified by utilization, control and load switch.
Motor switch Control switch

2. Classified by Applications
Complete electrical switchgear;Three-phase asynchronous motor load start shift steering;Used as main circuit and auxiliary circuit conversion

Related Products shown:

LW31 series Rotary Changeover Switch 20A-75A (4 Layers)

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CEHigh Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CEHigh Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

Certifications

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

Packaging & Shipping

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

Our Services

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

Company Information

High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

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High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

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Product Detail
Material :
Copper, Metal, Plastic, Silver, ABS+Brass+silver contact
IP level :
IP53
Max. Voltage :
440V
Position :
7 Positions
Number Of Sections :
4
Place of Origin :
Zhejiang, China
Contact Supplier
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE
High Quality MEH Plastic Metal Composite Silver Contact LW31 Series 75A Rotary Cam Switch 4 Pole 7 Position Changeover IP53 CE

WENZHOU MEIHENG ELECTRIC CO.,LTD

Verified Supplier
1 Years
zhejiang
Since 2018
Business Type :
Trading Company, Manufacturer
Main Products :
Rotary Cam Switch, Rotary Changeover Switch, Push Button Electrical Switch
Total Annual :
2500000-5000000
Employee Number :
101~200
Certification Level :
Verified Supplier
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