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Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch

Dongguan Yusheng Electronics Co., Ltd.

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch

Brand Name : Yusheng

Model Number : BK05-BB1D

Certification : CQC,TUV,UL

Place of Origin : CHINA

MOQ : 1000PCS

Price : Negotiable

Payment Terms : T/T, Western Union

Supply Ability : 2,000,000PCS per Month

Delivery Time : 5-7 working days

Packaging Details : 4000pcs per Carton, Carton Size:280*260*320mm

Name : Bimetal Thermal Protector

Model : BK05-BB1D

Contact Type : Normally Closed or Normally Open

Temperature range : 30-155℃

Case : Metal

Rated Volts & Amps : 250V AC 5A/10A

Certificate : CQC, UL ,TUV

Lead Wire : UL3135 AWG18, AWG20, AWG22, or Customized

Life Cycle : 10,000 cycles

Lead Wire Length : L1=L2=70mm(standard), can be customized

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Bi Metal 65Deg C BK05-BB1D Micro Thermal Cutoff Switch, Temperature Switch


Quick Detail:

Model BK05-BB1D
Reset Type Auto Reset
Single Pole,Single Throw(SPST)
Case Material: Plastic or Metal
Rated Voltage & Current DC12V/12A DC24V/10A,AC125V/8A AC250V/5A
Contact Type Normally Closed(Open on Rise) or Normally Open(Close on Rise)
Operating Temperature Range 30~155℃
Temperature tolerance ±3/±5℃
Contact Resistance ≤50mΩ
Insulation Resistance ≥100MΩ
Dielectric Strength ≥1500V
Life Cycle 10,000 Cycles
Certificate CQC,TUV,UL,VDE,ROHS,REACH


Description:

BK05-BB1D bimetal thermal protector uses high sensitive disk-shaped bimetal strip as the temperature-sensing element. It is composed of bimetal strip, moveable contact, stationary contact piece, fixed base, moveable spring piece, case and temperature resistance lead wire.The bimetal strip is fixed on the base, which can maintain the consistency of disconnection and reset temperature after long-term use. Its' main function is overheating, overload protection.


Working principle: when the temperature rises to a certain value, the bimetal strip will instantly jump off and the contact will move quickly to disconnect the circuit. When the temperature falls to a certain value, the bimetal strip will be reset and the contact will return to the original state to achieve the purpose of switching the circuit. Its light weight, compact design maintains the lightweight, sealed housing of the whole device, and is resistant to drying, maintaining the accuracy and high reliability of disconnection and reset throughout its life.

Product features: BK05-BB1D theraml cutoff switch is a temperature control switch developed by imported thermal bimetal, with small size, rapid action, accurate temperature control and long life cycle.

Specifications:

1. Dimensional Outline

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch


2. Structural Drawing

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch

No. Part Name Material Qty
1 Lead wire 0.75mm² black silicon wire 2
2 Sealing Epoxy resin A few
3 Insulation blcok Ceramic 1
4 Moveable contact AgNi10/Cu 1
5 Moveable spring piece Beryllium bronze 1
6 Case Plastic 1
7 Stationary Contact piece AgNi10/Cu 1
8 Base Brass H62 1
9 Bimetal strip BR-1 1

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch


3. Action Temperature Table

No. Action Temperature Reset Temperature No. Action Temperature Reset Temperature

30

30±3℃ ≥20 95 95±5℃ 70±15℃
35 35±3.5℃ ≥25 100 100±5℃ 70±15℃
40 40±4℃ ≥30 105 105±5℃ 75±15℃
45 45±4.5℃ ≥33 110 110±5℃ 75±15℃
50 50±5℃ ≥35 115 115±5℃ 80±15℃
55 55±5℃ 42±6℃ 120 120±5℃ 85±15℃
60 60±5℃ 45±8℃ 125 125±5℃ 85±15℃
65 65±5℃ 48±10℃ 130 130±5℃ 90±15℃
70 70±5℃ 50±12℃ 135 135±5℃ 95±15℃
75 75±5℃ 53±14℃ 140 140±5℃ 100±15℃
80 80±5℃ 55±15℃ 145 145±5℃ 100±15℃
85 85±5℃ 60±15℃ 150 150±5℃ 105±15℃
90 90±5℃ 65±15℃ 155 155±5℃ 110±15℃

Applications:

• Shaded Pole Motor
• Permanent split capacitor motor
• Fluorescent lighting ballasts
• HID ballasts
• Transformer
• Recessed lighting fixtures
• Battery packs
• Vacuum cleaners
• Automotive accessory motors, solenoids, PC boards

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch

Competitive Advantages:

• Miniature size.
• Positive make and break with snap action disc.
• Repeatable temperature performance over life.
• Wide selection of leads and insulating sleeves.
• Cadmium free contacts.

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch


Tag:
Bimetal Thermal Switch, Temeprature Cutout Switch, Thermal Cut-off Switch, Overheat Protector


Product Tags:

thermal overload protector

      

thermostat cut off switch

      
Quality Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch wholesale

Bi Metal 65 Deg C BK05-BB1D Micro Thermostat Cut Off Switch Temperature Switch Images

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