Basic Info

• Model NO.: LW30-20

• Number of Switch: Single Control Switch

• Usage: Control Button, Control Switch

• Contact Type: Type c Contact

• Brand: Chana

• Scheme: N/O,N/O+N/C

• Voltage: 660V

• Trademark: CHANA

• Origin: Wenzhou

• Type: Normal Open

• Structure: Amplifier Built-in Type

• Kind: Key Button Switch

• Detection Method: Reflection Type

• Certification: CE, RoHS

• Protection Degeree: IP40

• Current: 100A

• Specification: CE, ROHS

• HS Code: 853650000

Product Description

Specifications of Changeover switch
1. Current: 20A 25A 32A 40A 63A 80A 100A
2. Plate and handle type can choose
3. Number of poles: 3P 4P
4. KRAUS&NAIMER standard
1. Specification of Changeover switch
LW30 series rotary switches applied to circuits of AC 50Hz with working voltave up to 440V and rated working current up to 100A. LW30 is suitable to control: Air-conditioner, water pump and ventilating equipments, and AC motors with small power...
LW30 series rotary switches have six current ratings: 20A, 25A, 32A, 40A, 63A, 80A and 100A. LW30 series has the finger protection terminals, which offers an extra advantage. LW30 series switches has Larger insulation distance, quick disconnectinvg response. And is a good choice For DC circuits. LW 30 has additional contact which enable us to install the contact separetely.
LW30 series rotary switches switches comply with: GB/T 14048.3, and IEC 60947-3.
Specifications of rotary switch

1. Working Conditions of rotary switch
Ambient temperature Do Not exceed 40 oC and the average temperature, measured over a
Period of 24 hour
1. Rotary switch Working Conditions
Ambient temperature Do Not exceed 40° C and the average temperature, measured over a
Period of 24 hours, Do Not exceed 35° C.
Ambient temperature should not be below -5° C.
Should not be installed over 2000m above sea level.
The humidity should not exceed 50% when the ambient temperature is 40° C and higher
Humidity is allowed for lower temperature.

2. Installation Conditions of rotary switch
A clean environment is required.
Please follow our manual.

3. Dimensions of rotary switch
Dimensions and installation
Square escutcheon plate and rectangular escutcheon plate
About US:

Changan Group Co., Ltd specializing in the R&D, manufacture and sale of low voltage Products, such as Circuit Breakers, Contactors, Relays, Switches, Distribution boxes and other related products. Our factory, with the aim of high quality and low price, offers superior OEM services, and has accumulated abundant experience in manufacturing low voltage.
1. We already get the certificate of ISO9001, CE, SGS. CB IEC TUV
2. We have 27 years of manufacture and 17 years exporting experience.
3. We have completely sales service system, ensure every detail is going smooth.
4. We have new designed products each year by our R&D Department.
5. Perfect testing system ensure each product is qualified.
6. We have a good reputation in Russia, Turkey, Bengal, Thailand, south American, Mid-east market and so on.

How to Order?
1. Please let us know what kind of model, color, poles and rated current etc.
2. Proforma invoice (PI) will be sent to you.
3. Please check and confirm the PI.
4. Once we confirmed the order, please pay it soon.
5. After full payment, all goods will be sent to you in 3-5 days as usual.
6. OEM is welcomed. Free OEM for more than usd3000 orders.
Shipping:
1. Products are shipped via UPS / DHL / EMS / HK EMS / FedEx / TNT and so on expresses (door to door).
2. We Provide Drop shipping Service.
3.5 days delivery upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
4. In order to ensure you receive your order tax free upon import, we declare lower value.
5. Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.

Payment:
1. We usually use T/T
2.30% deposit and 70% before shipping
3. L/C also acceptable

Warranty:
1. We provide 1.5 year warranty.
2. If the product is defective, please notify us within 3 days of delivery.
3. All products must be returned on their original condition, in order to qualify for a refund or exchange of goods
Welcome to inquire, negotiate, we will be happy to provide you with the best quality products and personalized service!