Thermal Motor Protectors china

FOB Price

US$ 0.2 - 0.2 / Piece

1000 Pieces(Min. Order)

Payment TermsT/T L/C D/P D/A
Delivery Detail7 days

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Product Details

Brand Name	HX		Place of Origin	China
Model Number	BW thermal protector

Product Description

Detailed Product Description

1.thermal protector
2.plastic shell size :15.0*7.1*3.7
3. lead leath :L1=L2=70mm
4.VDE UL CQC CERTIFICATE

BW-A serial universal and enhanced protectors with mini metal casing are widely used in motor of industry, electrical household appliance and electric equipment to avoid abnormal operation caused by overcurrent and overtemperature. The products provide effective, reliable and safe protection. The enhanced casing is suitable for internal installation of plastic hermetic motor, which can bear the plastic molding pressure at 3.5Mpa. The performance of the products satisfies the standards including IEC34-11, GB13232, GB/T13002, etc.

Structure and protection principle

BW-A serial universal and enhanced protectors with large metal casing are composed of the thermal conductive metal casing, bimetallic parts welded with silver alloy contact point, conductive bracket, insulation fixation stand, fixed contact strip and heat resistance cable. In case of abnormal operation, along with the increase of the environment temperature to the set value, the bimetallic parts perform quick action, open the contact point, and disconnect the circuit. When the device is cooled to the temperature for safe operation, the contact point will automatically closes and recover normal operation.

of some big manufacture such as Panasonic .

Note:

BW-B serial universal and enhanced protectors with large plastic casing are widely used in motor of industry, electrical household appliance, and electric equipment including humidifier, electrical dryer and ballast to avoid abnormal operation caused by overcurrent and overtemperature. The products provide effective, reliable and safe protection. The enhanced casing is suitable for internal installation of plastic hermetic motor, which can bear the plastic molding pressure at 3.5Mpa. The performance of the products satisfies the standards including IEC34-11, GB13232, GB/T13002, etc.

Structure and protection principle

BW-B serial universal and enhanced protectors with large plastic casing are composed of the thermal conductive plastic casing, bimetallic parts welded with silver alloy contact point, conductive bracket, insulation fixation stand, fixed contact strip and heat resistance cable. When current passes through the bimetallic parts with resistance and in case of abnormal operation, along with the increase of current or the environment temperature rises to the set value, the bimetallic parts perform quick action, opens the contact point, and disconnects the circuit. When the device is cooled to the temperature for safe operation, the contact point will automatically closes and recover normal operation.

ProModel	length	Width	Height	Cable
BW-B universal	15.0±0.4	6.5±0.2	3.1±0.1	The cables are AWG20#, 22# silicone cable and electronic irradiated cable. Customized service is available.
BW-B Enhanced	15.5±0.4	7.1±0.2	3.7±0.1

Rated action temperature table

specification	Action temperature	specification	Action temperature range
50°C	50±5.0°C	100°C	100±5.0°C
55°C	55±5.0°C	105°C	105±5.0°C
60°C	60±5.0°C	110°C	110±5.0°C
65°C	65±5.0°C	115°C	115±5.0°C
70°C	70±5.0°C	120°C	120±5.0°C
75°C	75±5.0°C	125°C	125±5.0°C
80°C	80±5.0°C	130°C	130±5.0°C
85°C	85±5.0°C	135°C	135±5.0°C
90°C	90±5.0°C	140°C	140±5.0°C
95°C	95±5.0°C	145°C	145±5.0°C
		150°C	150±5.0°C

Note: The recovery temperature is 2/3 of the standard action temperature with the tolerance of ±15°C or specified by customer.

Contact point maximum capacity

Voltage	24V-DV	125V-AC	250V-AC
current	12A	12A	8A

Contact Us

Dongguan Yanlun Electric Co.,Ltd.: Contact namewitty wayne
Chat Now; Phone086-0769-82986877; AddressNo.32,36,Sanjiang Industry Zone, Hengli Town, Dongguan ,Guangdong Province,China., Dongguan, Guangdong