Plastic Metal Case Normally Close Open BH-TB02B-B8D Small Size Thermal Switch Thermal Protector

Plastic Metal Case Normally Close Open BH-TB02B-B8D Small Size Thermal Switch Thermal Protector

BH-TB02B-B8D thermal protector has the characteristics of small size, insulated shell, sensitive action and long life. It is widely used for overheating of fractional horsepower motors, electric heating appliances, fluorescent lamp ballasts, transformers, automobile motors, integrated circuits and general electrical equipment Double protection of overcurrent.

Performance

1 Rated current: 4A/DC12V, 3A/DC24V, 3A/AC115V, 2A/AC250V
2 Opening temperature: the action temperature is 85±5℃, and the closing temperature is 60℃±15℃.
3 Tensile strength test: The lead end of the product should be able to withstand a tensile force greater than or equal to 20N, and the wire should not be broken or slipped out.
4 Insulation voltage:
a. The product should be able to withstand AC660V between the leads when it is disconnected for 1 min without breakdown and flashover;
b. The product lead and the insulating shell can withstand AC1800V for 1S without breakdown flashover;
5 Insulation resistance: Under normal conditions, the insulation resistance between the lead and the insulating shell is above 100M Ω. (The meter used is a DC500V megohmmeter)
6 Contact resistance: The contact resistance of the product should not be greater than 50m Ω

Features

◎Small size and installation easily

◎Low internal resistance, < 30mQ

◎Snap type, sensitive to current and temperature and action quickly

◎Endurance life more than 10000 cycles

◎Prevention again leak of vacuum impregnation process

◎Double protection of over-current & over-temperature

◎Lead can be customized

◎Replace of 4MM/6MM from SENSTAT,IP405/505 from ISUZU and other imported products from PEPI

Application

◎rechargeable battery pack

◎motor hood cabinet

◎AC motor, landscape water pump motor

◎fluorescent lamp ballasts

◎transformers. solenoid switch

◎electric heating appliances

◎portable power tools

■Maximum Contact Capacity 10000 Cycles Maximum Contact Ratings

Opening Temperature and Reset Temperature

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

MP/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363

Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 4,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, development, production and sale of over-current protection, over-temperature protection, and over-voltage protection. Our products are widely used in consumer electronics, automobiles, ships, communications, power supplies, power tools, new energy and other fields. Our products cover auto-fuse, auto-fuse holder, current fuse, current fuse holder, temperature fuse, SMD fuse, resettable fuse, circuit breaker, thermal switch and so on. our products meet international standards including UL,

UR,CSA,CUL,VDE,TUV,PSE,CE,CCC,ROHS certification etc.

Partners:

Our products not only sell well in mainland China but also in North & South America, Southeast Asia and many other countries and regions. Our company has independent development and design capabilities, plastic molding, and metal stamping departments, and is equipped with multiple automatic fuse production lines and testing equipment and strives to find the best raw material suppliers. As we always put the quality at the first place, we have built a complete quality assurance system, which is the guarantee of the safety and stability of each product. Meanwhile, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us.

We are looking forward to the cooperation with you in the near future.