Industrial Equipment Rotary Cam Limit Switch Auto On - Off Manual Type

Product Specification

20A 3 position LW26 series Rotary Cam Switch Changeover Switch3 Section

Description:

The LW26 series Rotary Cam Switch mainly applies to 440V and below, AC 50Hz or 240V and below DC Voltage. For breaking and closing, change-over of circuits under Infrequent manual operation. And the typical application are: control switch of 3 phase motors, control switch gear, control switch of instruments, and change-over switch of machinery and welding machine.

General Features:

1. Wide range of function for switching, it has 20A,25A,32A,63A,125A,160A,315A

2. Capability for switching of resistive, or inductive, or mixed loads.

3. The most economical way for switching electrical loads.

4. Made of the best materials with high mechanical, electrical and thermal resistance.

5. Double-break bimetallic contacts made of silver alloy and Copper.

6. Terminals with screws provided with cable clamp.

7. Fast and easy installation and wring.

8. Capability to produce special Cam Switches based on customer requirements.

Advantage:

1.  LW26 series Rotary Cam 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.  LW26 series Rotary Cam Switches have many different types of operation handle to choose by customer(“R”,”I”,”R2”,”B”,”F”,”L”,”P”and “K” types)
3.  LW26 series Rotary Cam Switches can produce the Maximum number of sections has 1~12 poles (63A only have 8 poles)
4.  LW26 series Rotary Cam Switches can produce transform angle: 30°/45°/60°/90°
5.  LW26 series Rotary Cam Switches have many different position of panel mounting to choose by customer.Such as: “0-1”,”0-1-2”,”1-0-2”,”0-1-2-3”,”0-1-2-3-4”,”L3L1-L2L3-L1L2-0-L1N-L2N-L3N”,”0-L1N-L2N-L3N”,”0-L1L2-L2L3-L3L1”,”0-L1-L2-L3” and so on…

Technical parameters:

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)

Further information:

1. Plastics materials: all raw materials are brand-new and second-hand materials are forbidden. Furthermore some of them are supplied by super branding companies like DSM, Mitsubishi.

2. There is just one level of quality as A in MEIHENG and we are aim to provide the excellent articles to our clients and help them gain more market shares.

3. ODM: we are providing ODM services to the super companies (more than 15) who are top-10 electrical industrial companies in their country. Just show us your ideas and we will present a solution.

Classification

1. Classified by utilization, control and load switch.

Motor switch Control switch

2. Classified by operation limited movement

Spring return Limited movement with spring return

3. Classified by contact system switch with limited movement

has 1~12 poles (63A only have 8 poles)

Switch with spring return has 1~3 poles

Motor control switch has 1~6poles

4. Classified by panel

Square panel, rectangular panel, circular panel (only 20A)

Further information:

1. Plastics materials: all raw materials are brand-new and second-hand materials are forbidden. Furthermore some of them are supplied by super branding companies like DSM, Mitsubishi.

2. There is just one level of quality as A in MEIHENG and we are aim to provide the excellent articles to our clients and help them gain more market shares.

3. ODM: we are providing ODM services to the super companies (more than 15) who are top-10 electrical industrial companies in their country. Just show us your ideas and we will present a solution.