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BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A

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BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A

BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A
BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A

Large Image :  BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A

Product Details:
Place of Origin: CHINA
Brand Name: HENG HAO
Certification: UL CQC TUV ROHS KC
Model Number: BH-TB02B-B8D
Detailed Product Description
Voltage: DC-12V Max 4A; DC-24V Max 3A; AC-125V Max 3A; AC-250V Max 2A SIZE: 15*5.4*2.4MM
Contact Type: Normally Closed Or Normally Open Temperature Range: 30-150C
Life Time: 10000pcs Use For: Battery Pack,1.5 Horsepower Motors, Lighting Device, Inverter Welding Machine, Switch Power, Rechargeable Battery Pack, Fluorescent Lamp Ballasts, Portable Power Tools, Electric Appliances And Other Electric Equipment To Prevent From Over-current & Over-he
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Bimetallic Thermal Protection Switch

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BH-TB02B-B8D Thermal Protection Switch

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250V 2A Bimetallic Thermostat

mini temperature thermal protector BH-TB02B-B8D bimetallic thermostat rated 250V 2A 30-250C certificated UL TUV CQC KC

 

  1. BH series thermostat’s Principle and structure

BW & BH series that can protect against over-current and over-temperature are sealed firmly, small internal resistance, no noise and reset automatically. When current through bimetal that are sensitive to temperature and current, the status of the bimetal will be changed by over-temperature or over-current to cut off circuit or switch on circuit. BH series are safer than normal protectors, as there is no temperature effect lag under condition of sudden big current.

  1. BH series thermostat’s Specification
    1. Electrical Rating:
  1. DC-12V max 12A; DC-24V max 10A; AC-125V max 8A; AC-250V max 16A for BH series
  2. DC-12V max 4A; DC-24V max 3A; AC-125V max 3A; AC-250V max 2A for BH-TB02 series
    1. Open temperature: (30~150)±5°C; 5°C a step.
    2. Reset temperature: 2/3 of the action temperature with tolerance of ±15°C. Reset temperature can also be provided according to customers' requirement.
    3. Dimension
Model Case Length(mm) width(mm) High(mm) Vol.&Current Lead wire
H20 Plastic 18.5 8 4 DC-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

H21 Metal 18.5 7.3 3.8
H21 Metal 20 8 4 AC250V 20A #16 3135
BH-A1D Metal 15 6.6 3.2 DC-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-B2D Plastic 15 7.1 3.8
BH-TB02B-B8D Plastic 15 5.2 2.4 DC-12V max 4A; DC-24V max 3A; AC-125V max 3A; AC-250V max 2A 3266-AWG24#, 3135-AWG24# or nickel strip normally, length is 70 mm or according to customer’s require

 

 

Electrical Rating DC-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 temperature 2/3 of the action temperature with tolerance of ±15°C. Reset temperature can also be provided according to customers' requirement.
Life times 10000 times
Size L15mm W7.1mm H3.8mm
Lead wire #22 3266, end half tripping, length is 70mm, or according to customer’s require
UL File no E487478
CQC certificate no CQC16002142880
TUV certificate no B160592241002

 

  1. BH series thermostat’s Application and Instruction

BH series thermal protectors ,effective reliable security protector and alarm devices, are widely used in various types 1.5 horsepower motors, lighting device, inverter welding machine, switch power, rechargeable battery pack, fluorescent lamp ballasts, portable power tools, electric appliances and other electric equipment to prevent from over-current & over-heating caused by abnormal work status. Enforced types that can withstand pressure of 3.5MPa are fit for build-in-installation of plastic coated motor.

Code Temperature Code Temperature
30 30℃ 100 100℃
35 35℃ 105 105℃
40 40℃ 110 110℃
45 45℃ 115 115℃
50 50℃ 120 120℃
55 55℃ 125 125℃
60 60℃ 130 130℃
70 70℃ 135 135℃
75 75℃ 140 140℃
80 80℃ 145 145℃
85 85℃ 150 150℃
90 90℃    

 

BH-TB02B-B8D Mini Bimetallic Thermal Protection Switch 250V 2A 0

Contact Details
Dongguan Heng Hao Electric Co., Ltd

Contact Person: Li

Tel: +8613431163393

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