DC Circuits Rotary Isolator Switch Lockable Isolator Switch Mixed Load

LW30 series 3 Phase Universal Isolator switch Main Switch with “ON-OFF”

Product Description:

1. LW30 series Rotary Isolator switch applied to circuits of AC 50Hz/60Hz with working voltage up to 440V and rated working current up to 100A.
2. LW30 series Rotary Isolator switch has Larger insulation distance, quick disconnector response. And is a good choice For DC circuits.
3. LW30 series Rotary Isolator switch has additional contact which enable us to install the contact separetely.
4. LW30 series Rotary Isolator switch comply with IEC 60947-3.

General Features:

1. Wide range of function for switching, it has 20A,25A,32A,40A,63A,80A,100A
2. The most economical way for switching electrical loads.
3. Double-break bimetallic contacts made of silver alloy and Copper.
4. Terminals with screws provided with cable clamp.
5. Fast and easy installation and wring.
6. Capability to produce special Cam Switches based on customer requirements.

Advantage:

1. LW30 series Rotary Isolator switch 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. LW30 series Rotary Isolator switch supply for many different Installation method: Padlock-Panel, Panel Mounting, DIN-RAIL Mounting…

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)

Classification

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

2. Classified by Usages
AC-23A AC-3

1. Classified by Protection level

Without Water-proof box:IP2L0 With Water-proof box:IP65
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.

Wenzhou MEIHENG Electric Co., Ltd. founded in 2000 is specialized in Rotary Cam Switch,Rotary Changeover Switch,Rotary Selector Switch,Isolator Switch,Push Button Switch, industrial plug socket,Analog Panel Meter,Digital Panel Meter,DIN-RAIL Energy Meter, Low Voltage Fuse,Fuse Holder and others.

Through the repaid development in last 20 years, MEIHENG act as one of Professional manufacturer in electrical industry in China.

Workers: 200

Engineers: more than 15

QA/QC: more than 20

Certificate: CCC, CB, CE, UL, TUV,ISO9001

The land space of the company: amounts to 5000m2

What we do: products’ design, mold building, production of parts (injection & punching), assembling,products’ inspection, testing and etc.

MEIHENG adheres to the belief - "scientific management, independent innovation, coordinating collaboration, and cultural brand" and the enterprise principle - "we are advancing every day".

Join us,Let us work together in cooperation with your company!