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TB11-BB1D Temperature Switch Controller BH-TB02B-B8D Dthermal Protector TB02-BB1D

TB11-BB1D Temperature Switch Controller BH-TB02B-B8D Dthermal Protector TB02-BB1D

TB11-BB1D Temperature Switch Controller BH-TB02B-B8D Dthermal Protector TB02-BB1D
TB11-BB1D Temperature Switch Controller BH-TB02B-B8D Dthermal Protector TB02-BB1D
Categories Thermal Protection Switch
Life Cycle: 100000 cycles
Voltage & Current: 250V 16A
Contact type: normally closed or normally open
Switch type: auto reset or manual reset
Brand Name: HENGHHAO
Model Number: BH-TB02B-B8D
Certification: UL
Place of Origin: CHINA
MOQ: 1000PCS
Price: USD 0.15 PCS
Payment Terms: T/T
Supply Ability: 10000000PER MONTH
Delivery Time: 10~15WORKDAYS
Packaging Details: 2000PCS/CARTON
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Company Info.
Dongguan Heng Hao Electric Co., Ltd
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TB11-BB1D Temperature Switch Controller BH-TB02B-B8D Dthermal Protector TB02-BB1D

TB11-BB1D Temperature Switch Controller BH-TB02B-B8D Thermal Protector TB02-BB1D
BH series thermostat / Miniature thermal protector / Rechargeable battery thermostat
BH Series Thermostat - Principle and Structure
BW & BH series protectors provide protection against over-current and over-temperature conditions. They feature sealed construction, small internal resistance, no noise, and automatic reset functionality. When current passes through the temperature and current-sensitive bimetal, the bimetal's status changes due to over-temperature or over-current conditions, either cutting off or switching on the circuit. BH series protectors are safer than standard protectors, as there is no temperature effect lag under sudden high current conditions.
BH Series Thermostat internal structure and components
BH Series Thermostat - Specifications
Electrical RatingDC-12V max 12A; DC-24V max 10A; AC-125V max 8A; AC-250V max 16A
Open Temperature(30~150)±5°C; 5°C a step
Reset Temperature2/3 of the action temperature with tolerance of ±15°C. Reset temperature can also be provided according to customers' requirement.
Life Times10000 times
SizeL15mm W7.1mm H3.8mm
Lead Wire#22 3266, end half tripping, length is 70mm, or according to customer's require
UL File NoE487478
CQC Certificate NoCQC16002142880
TUV Certificate NoB160592241002
BH Series Thermal Protector - Dimensions
ModelCaseLength(mm)Width(mm)Height(mm)Voltage & CurrentLead Wire
H20Plastic18.584DC-12V max 12A; DC-24V max 10A; AC-125V max 8A; AC-250V max 10A#20 3135, end 5mm half tripping, length is 70mm, or according to customer's require
H21Metal18.57.33.8
H21Metal2084AC250V 20A#16 3135
BH-A1DMetal156.63.2DC-12V max 12A; DC-24V max 10A; AC-125V max 8A; AC-250V#20 3135, #22 3266, #22 3135, end 5mm half tripping, length is 70mm, or according to customer's require
BH-B2DPlastic157.13.8
BH-TB02B-B8DPlastic155.22.4DC-12V max 4A; DC-24V max 3A; AC-125V max 3A; AC-250V max 2A3266-AWG24#, 3135-AWG24# or nickel strip normally, length is 70 mm or according to customer's require
BH Series Thermostat - Applications and Instructions
BH series thermal protectors are effective, reliable security protector and alarm devices, widely used in various types of 1.5 horsepower motors, lighting devices, inverter welding machines, switch power supplies, rechargeable battery packs, fluorescent lamp ballasts, portable power tools, electric appliances and other electrical equipment to prevent over-current and over-heating caused by abnormal work status. Enforced types that can withstand pressure of 3.5MPa are suitable for built-in installation of plastic coated motors.
Temperature Codes
CodeTemperatureCodeTemperature
3030℃100100℃
3535℃105105℃
4040℃110110℃
4545℃115115℃
5050℃120120℃
5555℃125125℃
6060℃130130℃
7070℃135135℃
7575℃140140℃
8080℃145145℃
8585℃150150℃
9090℃
H20, H21 Series Thermostat - Principle and Structure
H20, H21 series universal and enhanced protectors with large metal casing are composed of thermal conductive metal casing, bimetallic parts welded with silver alloy contact points, conductive bracket, insulation fixation stand, fixed contact strip and heat resistance cable. In case of abnormal operation, when the environment temperature increases to the set value, the bimetallic parts perform quick action, open the contact points, and disconnect the circuit. When the device cools to safe operating temperature, the contact points automatically close and normal operation resumes.
H20, H21 Series Thermal Protector - Specifications
Electrical RatingDC-12V max 12A; DC-24V max 10A; AC-125V max 8A; AC-250V max 16A
Open Temperature(30~150)±5°C; 5°C a step
Reset Temperature2/3 of the action temperature with tolerance of ±15°C. Reset temperature can also be provided according to customers' requirement.
Life Times10000 times
Contact Closure Resistance≤50mΩ
Insulation Resistance≥100mΩ
Electric StrengthAC1500V/1min free from phenomena of break down and flashover
UL File NoE487478
CQC Certificate NoCQC16002142880
TUV Certificate NoB160592241002
H20, H21 Series Thermal Protector - Applications
H20, H21 series is applicable to rechargeable batteries, ballasts, massagers, micro motors, transformers, electric tools, heating electric appliances and instruments.
Certifications
The product has UL, CQC, TUV and RoHS certification approval.
Product Tags:

Thermal Protection Switch 16A

  

BH-TB02B-B8D Temperature Switch Controller

  

TB02-BB1D Temperature Controller

  
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TB11-BB1D Temperature Switch Controller BH-TB02B-B8D Dthermal Protector TB02-BB1D

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