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Rotary Cam Switch

Rotary Cam Switch

P/N & Price

Rotary Cam Switches are type of electrical switches operated by rotation, also name changeover switch. Rotary cam switches turn on or off the current circuit by shaft. Which circuits are closed or open through the contacts dependant on the direction of turn.

Product Description

The cam switch series of Siemens apt mainly includes the following current:  10 Ampere, 16 Ampere, 25 Ampere and 63 Ampere.


Main Technical Parameters

Type of productsLW39-10LW39-16ALW39-16BLW39-16CLW39-25LW39-63
           
Rated  thermal current10 A16 A16 A16 A25 A63 A


Common Parameters

Operating temperature rangingStandardCertification
-25℃ ~ +55℃IEC/EN 60947CCC  CE  RoHS


Datasheet of Products & Appearance

LW39-10

Image galleryProducts size datasheet
LW39-10.png            Size/siemens-apt/LW39-10.png            


LW39-16A

Image galleryProducts size datasheet
LW39-16A.png            Size/siemens-apt/LW39-16A.png            


LW39-16AP

Image galleryProducts size datasheet
LW39-16AP.png            Size/siemens-apt/LW39-16AP.png            


LW39-16AYS

Image galleryProducts size datasheet
LW39-16AYS.png            LW39-16AYS.png            


LW39-16AYM

Image galleryProducts size datasheet
LW39-16AYM.png            LW39-16AYM.png            


LW39-16APYM

Image galleryProducts size datasheet
LW39-16APYM.png            LW39-16APYM.png            


LW39-16ADM

Image galleryProducts size datasheet
  LW39-16ADM.png           LW39-16ADM.png             


LW39-16B

Image galleryProducts size datasheet
LW39-16B.png          LW39-16B.png         


LW39-16BP

Image galleryProducts size datasheet
             LW39-16BP.png     LW39-16BP.png        


LW39-16BM

Image galleryProducts size datasheet
LW39-16BM.pngLW39-16BM.png


LW39-16BYM

Image galleryProducts size datasheet
LW39-16BYM.pngLW39-16BYM.png


LW39-16BPYM

Image galleryProducts size datasheet
LW39-16BPYM.pngLW39-16BPYM.png


LW39-16C

Image galleryProducts size datasheet
LW39-16C.pngLW39-16C.png


LW39-16CYS

Image galleryProducts size datasheet
LW39-16CYS.pngLW39-16CYS.png


LW39-16CU

Image galleryProducts size datasheet
LW39-16CU.pngLW39-16CU.png


LW39-16CUYS

Image galleryProducts size datasheet
LW39-16CUYS.pngLW39-16CUYS.png


LW39-25

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-25.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-25.png


LW39-25P

Image galleryProducts size datasheet



LW39-25M

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-25P.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-25P.png


LW39-25YS

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-25YS.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-25YS.png


LW39-25YM

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-25YM.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-25YM.png


LW39-25PYM

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-25PYM.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-25PYM.png


LW39-25DM

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-25DM.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-25DM.png


LW39-63

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-63.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-63.png



LW39-63YS

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-63YS.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-63YS.png


LW39-63DM

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-63DM.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-63DM.png


LW39-63P

Image galleryProducts size datasheet
https://file.quisure.com/resources/products/cam-switch/apt/LW39-63P.pnghttps://file.quisure.com/products/Size/siemens-apt/LW39-63P.png


Note: If you need technical support, please don't hesitate to email our product technical engineer. support@quisure.com

Replaceable Handles

Handles for LW39-16A*

LW39-16A-handleLW39-16A-handle


Handles for LW39-16B*

LW39-16b-handle


Handles for LW39-25

LW39-25-handle


Handles for LW39-63

LW39-63-handle


Code of Position

The code of position indicates the gear features of the cam switches, including maintained type and spring-return type.

(1) Maintained type: it does not have spring return function. LW39 series cam switches have 30°, 45°, 60° and 90° position. Please attention the position of each models and fill the position codes when you ordered.

https://file.quisure.com/products/Size/siemens-apt/maintained-position-code.png


(2) Spring return Type: one or more position for spring-return type have spring-return function. LW39 series cam switches have various spring-return function types for option. The following table show the commonly used spring-return functions codes. Please attention the application models.

https://file.quisure.com/products/Size/siemens-apt/spring-return-position-code.pnghttps://file.quisure.com/products/Size/siemens-apt/spring-return-position-code-2.pngNote: “*”, means the number poles of the cam switch is less than 3; if you have more requirement ,please contact our technical department.


FAQs

1. What is a Cam Switch?

2. How can I get further technical support for right selection?

3. Can the sample be provided before purchasing the cam switch?

4. Can you customize the product?

5. How many days does products to customize?


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