Motor Protector Series
  • Product Details
  • Company Profile

Special Features:
● Small size, long life and high reliability .
● High level bimetal ensure that it can withstand the current of normal circuit. 
● The combination of bimetal and heated can action snappily.
● Accurate trip off time can prevent motor from overheating.
● Both temperature and current sensitive.
● Each type of parts strictly implemented European ROHS environmental standards. 
● Terminals are optional and customized.
● Available terminal specifications: A. same insert B. opposite insert C. same terminal D. opposite terminal E. ----
● Wires are optional and customized.
Electrical Characteristics: 
● 30amps/15volts DC
● 15amps/30volts DC
● 28amps/250volts AC 
● 18amps/125volts AC
Technical Parameters:
● Action temperature from 30℃-180℃. Temperature is optional and customized.
● Temperature tolerance: ±5℃,±8℃, ±10℃
● Trip off current range:1-45A.
● Trip off time: 4-10s.
Main Applications are as follows:
● Window motor, skylight and aerial motor .
● Engine of the front and rear windshield wipers, slide door start and regulator engine.
● Various washing machines, vacuum cleaners and gardening equipment.
● Touching off of door lock

Basic Information
  • Year Established
  • Business Type
    Manufacturing Industry
  • Country / Region
  • Main Industry
    Power Supplies and Circuit Protection
  • Main Products
    Temperature switch, temperature control switch, thermal protector, circuit breaker, motor protector, etc.
  • Enterprise Legal Person
  • Total Employees
    101~200 people
  • Annual Output Value
  • Export Market
    Chinese Mainland,European Union,Middle East,Eastern Europe,Latin America,Hong Kong and Macao and Taiwan,Japan,Southeast Asia,America,Others
  • Cooperated Customers
    Nidec, BOSCH, TTI, LG, Welling, Nissan, SAIC Chase, Cadillac, Land Rover, Toyota, Dongfeng, Yutong, BYD, Nio etc.
Company Profile
Nanjing Haichuan Electronic Co., Ltd. located in Luhe Economic Development Zone, Nanjing city, Jiangsu province, China, it was established on August 5th, 2010. It is a high-quality thermal protector, temperature switch, over-current protector manufacturers, vigorously introduce Austria, the United States and other places technology and more than 20 advanced equipment, especially committed to the automotive field of high-reliable Protector R & D and Manufacturing! The company has passed the ISO/TS16949 quality management system certification and has a number of independent Patents. Its products have passed the international safety certification of many countries such as UL, TUV, CQC, PSE, etc. Products are widely used in glass elevator motor, wiper motor, skylight motor, car water tank, car heating pad, white household appliances and other occasions that need reliable and safe protection, is one of the most complete specifications in the field of automotive electrical protectors, the company has become an excellent supplier to the cooperation units of many mainframes manufacturers in China. More than 60% of the company's products are exported to the United States, Canada, the European Union, Brazil, Taiwan and other countries and regions. With the company's mature technical strength and sound management system, to provide customers with cost-effective products and services.
Issue by:UL
Issue by:TUV Rheinland
Issue by:China Quality Certification Center
Issue by:NSF


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