44 visiting now: 15 France France flag 11 USA USA flag 7 UK UK flag 7 China China flag 1 Denmark Denmark flag 1 Vietnam Vietnam flag 1 Italy Italy flag 1 Sweden Sweden flag

Highlighted Companies

  • Glisten Dental Technology (China): Glisten Dental Lab was established as a high end dental workshop in HK in 1997 by Dr Tsang.... http://www.glistendentallab.com
  • Shenzhen Dihe Electronic Co., Ltd. (China): Multilayer PCB, Metal core PCB, fast PCB and middle-small batch PCB with multi-species,... http://www.szdh-pcb.com
  • TAJ INTERNATIONAL FOR INSULATIONS (Saudi Arabia): Taj International for Insulations factory was formed in 2010 in Saudi Arabia eastern... http://taj-int.net/


  • Thermal Overload Relay Applicable Duty Manual - China

    price: contact company for price

    VRS2(3UA50) Application VRS2 series thermal overload relay are suitable

    for overload and phase-failure protection of AC motors with frequency of

    50/60HZ, voltage up to 690-1000V, current up to 0.1-630A under 8-hours

    duty or uninterrupted duty. Functions provided by these relays, are phase-

    failure protection, temperature compensation, ON/OFF indication and

    manual/automatic reset. Applicable standards:National standard:GB

    14048, International standard: IEC 60947-4-1 The relays can be mounted

    onto contactors or installed as single units.

    Operating conditions

    The altitude couldn’t exceed 2000m

    Ambient temperature: -5~+55℃ and the average temperature no more than +35℃ in 24 hours.

    Atmosphere:comparative humidity no more than 50% at max +40℃, and it may be higher at a lower temperature.The lowest average temperature no more than +20℃ in the wettest month.The maximum average comparative humidity of this month couldn’t exceed 90%, the change of temperature leading to dew on the product must be considered.

    Class of pollution: class 3

    The slope between installation surface and vertical surface couldn’t exceed ±5。

    Keeping away from explosive, corrosive and electric atomy.

    Keeping dry

    The product should be used and installed at certain place without any shock, vibration etc.

    Pls feel free to contact us if you are interested in our product.we will send you the more detail data after your kindly enquiry.

    Thermal Overload Relay

    Thank you in advance for your consideration


    Company Contact:


    • Phone: 8613588969013

    • Address: NO 30 tengfei road dongfeng industrial zone liushi, Wenzhou, China

    • Email: Email


    Published date: September 7, 2012 -

    • Business Description: Zhejiang Vaya Electric Co., Ltd specializes in manufacturing the Electronic Over Current Relays,Thermal Overload Relays,Electronic Voltage Relays,Other Protection & Monitoring Devices,Current Transformers,Shunt and any other electrical equipments.After several years' development,Vaya has become a larger enterprise combining research, production, sales and after sales service of electronic relay and is one of the famous manufacturers in China.All of our production procedures are strictly followed ISO 9001.We also get across safety certification such as CE,CB,UL,CCC,etc.We are sure that we can offer you the product with good quality as well as competitive price as we have advanced technology and prefect testing equipments,with Up To Date machines and production.

      Thanks to the perfect character,good service,and high quality,our products are well sold both in domestic and oversea markets,and highly praised by the clients.With the principle of quality,technology and credit,we insist on "Talents Is Our Base,Technique is the Source of Enterprise Development".And always continually research and develop new products to meet the clients' need.Look forward to establishing a long term business relationship

    Related listings



    • Over Current Relay
      Over Current Relay
      Relay / Ind Control - Zhejiang Vaya Electric Co., Ltd - China - September 7, 2012 - contact company for price

      EOCR-SS 2 integral Current Transformers Electronic Shear-pin Functions Independently Adjustable Starting Trip Delay (D-Time) & Operating Time (O-TIME) Features Compact Design Multiple Protection Functions Wide Current Adjustment Range (10:1) Ammeter ...

    • Barrier Gate
      Barrier Gate
      Relay / Ind Control - Wejoin - China - September 6, 2012 - contact company for price

      These barriers possessed eight technological Innovations: 1) Silent operation 2) Clutch unit can be operated manually 3) Intelligent detection 4) Just one second for beam lifting 5) Double limit methods (infrared limit and mechanical limit) for beam ...

    • Zks T25fingerprint Time Attendance Access Control System Option Accept Poor
      Zks T25fingerprint Time Attendance Access Control System Option Accept Poor
      Relay / Ind Control - Shanghai ZKS Group - China - September 6, 2012 - contact company for price

      RS232, TCP/IP, Embedded alarm clock, 3, 000 fingerprint templates . New version of North Korean algorithms with dependability and accuracy, identification speed obviously improved, process 3, 000 fingerprints, no matter good or poor, within 0. 7 seco...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"