OEM High Quality Emergency Switch Box Factories – LW30 Series Isolation Switch – Changan Group
OEM High Quality Emergency Switch Box Factories – LW30 Series Isolation Switch – Changan Group Detail:
Introduction
■LW 30 series Isolation switches applied to circuits ofAC 50Hz with working voltage up to 440V and rated working current up to 100A.
■LW 30 is suitable to control :air-conditioner, water pump and ventilating equipments, and AC Motors with small power.
■LW 30 series rotary switches have 7 current ratings: 20A,25A,32A,40A,63A,80A,and 100A.
■LW 30 series has the finger protection terminals, which offers an extra advantage.
■LW 30series switches has larger insulation distance, quick disconnecting response . And is a good choice For DC circuits, LW 30 has additional contact which enable us to install the contact separetely
■LW 30 series rotary switches comply with :IEC60947-3.
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
Accessorial code
Number of poles :3P,4P
Additional contacts :0 for additional contacts not inclosed , 1 for with additional contacts
Neutral terminal:0 for neutral terminal not inclosed, 1 for with neutral terminal
Earthing terminal: 0 for earthing terminal not inclosed，1 for with earthing terminal.
Installation
1.Pad-lock escutcheon plate
2. Escutcheon plate
3. Single lock parallel installation
4.Doorlock safety switch with padlock system
5. Single hold installation
Type of box :0 without protective box, 1 with IP65 Plastic box
Product detail pictures:
Related Product Guide:
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for OEM High Quality Emergency Switch Box Factories – LW30 Series Isolation Switch – Changan Group , The product will supply to all over the world, such as: Peru, Juventus, Pakistan, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
By Amy from South Africa - 2018.04.25 16:46
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Odelette from Uganda - 2018.05.13 17:00
