China Best Small Push Switch Factories – LW26 Series Rotary Changeover Switch – Changan Group
China Best Small Push Switch Factories – LW26 Series Rotary Changeover Switch – Changan Group Detail:
Introduction
The LW26 sereies rotary switch mainly applies to 440V and below,AC 50Hz or 240V and below DC circuits. For breaking and closing, change-over of circuits under unfrequently manual operation. And the typical application are: control switch of 3 phase motors, control switch of switch gear, control switch of instruments,and change-over switch of machinery and welding machine.
The series comply with the IEC 60947-3,IEC 60947-5-1.
The LW26 series have 8 current ratings:10A,20A, 25A,32A,63A, 125A,160A and 315A.
The LW26 series rotary switch were designed for multiple functions, wide variety of applications.
The LW26-10,LW26-20,LW26-25 ,and LW26-32F have finger protection terminals.
Both of them are applicable in circuits when an physical control is required.
We can equip protective box for 20A,25A,32A and 63A. .
Working conditions
■ Ambient temperature do not exceed 40C, and the average temperature, measured over a
period of 24 hours, do not exceed 35C .
■ Ambient temperature should not be below -25C.
■ Should Not be installed over 2000m above sea level.
■ The humidity should not exceed 50% when the ambient temperature is 40C and higher humidity is allowed for lower temperature.
Installation conditions
■ A clean environments is required.
■ Please follow our manual
Classified by utilization
■ Change-over switch;
■ Motor switch;
■ Control switch.
Classified by operation
■Limied movement;
■Spring return;
■Limited movement with spring return.
Classified by contact system
■ Switches with limited movement could have 12 layers in maximum
■ (for 32 A and below ). And for 63 A and above could have 8 layers in maximum;
■ Switches with spring return could have 3 layers in maximum;
■ Motor switches could have 6 layers in maximum.
Diagram for the operation and position of handle
Technical parameters
Product detail pictures:
Related Product Guide:
We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for China Best Small Push Switch Factories – LW26 Series Rotary Changeover Switch – Changan Group , The product will supply to all over the world, such as: Armenia, luzern, Philadelphia, The quality of our merchandise is equal to OEM's quality, because our core parts are the same with OEM supplier. The above items have passed professional certification, and we not only can produce OEM-standard items but we also accept Customized Merchandise order.
By Laura from Estonia - 2017.11.29 11:09
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
By Mabel from Mauritania - 2017.04.08 14:55
