Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"BW-ABS Thermal Protection Switch , Metal \/ Plastic Case Bimetal Thermal Switch","imgUrl":"https:\/\/img.chinax.com\/nimg\/79\/e6\/1644121576fa1a009567a59c74de-200x200-1\/bw_abs_thermal_protection_switch_2c_metal_2f_plastic_case_bimetal_thermal_switch.jpg","attrs":{"Place of Origin":"China","Brand Name":"HENGHAO","Certification":"UL,CQC,VDE,ROHS","Model Number":"BW9700"}}
{"title":"BW-ABJ Motor Thermal Overload Switch Normally Closed \/ Open Type Available","imgUrl":"https:\/\/img.chinax.com\/nimg\/eb\/8b\/347fd2954947cc68e124d69defc7-200x200-1\/bw_abj_motor_thermal_overload_switch_normally_closed_2f_open_type_available.jpg","attrs":{"Voltage & Current":"250V 16A","temperature range":"0-250\u2103","Contact type":"normally closed or normally open","Switch type":"auto reset or manual reset"}}
{"title":"250V 25A Rated Motor Thermal Overload Switch For Electric Heating Appliance","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/70\/cbcd1b3935ebaae292b8e0ffb492-200x200-1\/250v_25a_rated_motor_thermal_overload_switch_for_electric_heating_appliance_9700k_temperature_protector.jpg","attrs":{"Voltage & Current":"250V 16A","temperature range":"0-250\u2103","Contact type":"normally closed or normally open.","Switch type":"auto reset or manual reset"}}
{"title":"BW-A1D Motor Thermal Overload Switch Metal Or Plastic Case Type Available","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/bb\/83ee0254f49dd9e148d4d5dd407d-200x200-1\/bw_a1d_motor_thermal_overload_switch_metal_or_plastic_case_type_available.jpg","attrs":{"Place of Origin":"China","Brand Name":"HENGHAO","Certification":"UL,CQC,VDE,ROHS","Model Number":"BW9700"}}
{"title":"Air Condition Motor Thermal Switch Normally Closed \/ Open Type Optional","imgUrl":"https:\/\/img.chinax.com\/nimg\/77\/95\/8450f77cf580c4dd19fbf21fbde2-200x200-1\/air_condition_motor_thermal_switch_normally_closed_2f_open_type_optional.jpg","attrs":{"Place of Origin":"China","Brand Name":"HENGHAO","Certification":"UL,CQC,VDE,ROHS","Model Number":"BW9700"}}
{"title":"Small Motor Thermal Overload Switch , Bimetallic BW-ABJ Thermal Cut Out","imgUrl":"https:\/\/img.chinax.com\/nimg\/77\/95\/8450f77cf580c4dd19fbf21fbde2-200x200-1\/small_motor_thermal_overload_switch_2c_bimetallic_bw_abj_thermal_cut_out.jpg","attrs":{"Place of Origin":"China","Brand Name":"HENGHAO","Certification":"UL,CQC,VDE,ROHS","Model Number":"BW9700"}}
The BW series thermal protector utilizes a specifically engineered bimetallic strip that responds directly to heating current. Without requiring auxiliary mechanisms, the bimetallic element rapidly changes state when heated, automatically opening or closing contacts to interrupt electrical circuits for reliable overheat and overload protection.
Applications
Widely used in electric motors and electrical equipment including:
AWG#22, AWG#18 high temperature silicone wire L1=L2=70mm, or custom requirements
BW Metal
20
8.0
4.1
16A/250V
AWG#22, AWG#18 high temperature silicone wire L1=L2=70mm, or custom requirements
BW Plastic
20
8.0
4.0
5A/250V; 10A/250V
AWG#22, AWG#18 high temperature silicone wire L1=L2=70mm, or custom requirements
Temperature Specifications
Code
Open Temp.
Reset Temp.
Code
Open Temp.
Reset Temp.
40
40℃±5℃
≥30℃
100
100℃±5℃
70±10℃
45
45℃±5℃
≥30℃
105
105℃±5℃
70±12℃
50
50℃±5℃
≥30℃
110
110℃±5℃
75±12℃
55
55℃±5℃
≥30℃
115
115℃±5℃
80±12℃
60
60℃±5℃
40±10℃
120
120℃±5℃
85±12℃
65
65℃±5℃
45±10℃
125
125℃±5℃
90±12℃
70
70℃±5℃
50±10℃
130
130℃±5℃
95±12℃
75
75℃±5℃
55±10℃
135
135℃±5℃
100±12℃
80
80℃±5℃
60±10℃
140
140℃±5℃
105±12℃
85
85℃±5℃
65±10℃
145
145℃±5℃
110±12℃
90
90℃±5℃
70±10℃
150
150℃±5℃
115±12℃
95
95℃±5℃
75±10℃
Competitive Advantages
Compact size for easy installation
Quick-acting bimetallic strip for fast response
Extended life expectancy exceeding 10,000 cycles
Prevents vacuum impregnation process leaks
Direct replacement for SENSATA 17AM, 7AM and SEKI ST-22 models
Technical Drawings
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2011
Total Annual:
1000000-5000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Dong Heng Hao Electric Co., Ltd is located in Dongguan City, Guangdong Province with very convenient transportation and favorable Geographic location.
We are specialized in developing and producing temperature controllers, thermostat, thermal protectors , temperature switch, temperature... Dong Heng Hao Electric Co., Ltd is located in Dongguan City, Guangdong Province with very convenient transportation and favorable Geographic location.
We are specialized in developing and producing temperature controllers, thermostat, thermal protectors , temperature switch, temperature...