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13.5x5.4x2.4mm Thermal Protector Switch 24V 3A Small Bimetal Temperature Switch
Product Details:
| Place of Origin: | China |
| Model Number: | TB02 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000 |
|---|---|
| Price: | USD $0.25~$0.5 per piece |
| Packaging Details: | 100pcs per bag |
| Delivery Time: | 15 days |
| Payment Terms: | T/T |
| Supply Ability: | 50K pieces per month |
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Detail Information |
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| Item Name: | Thermal Switch, Bimetal Thermostat, Thermal Protector | Part No.: | TB02 |
|---|---|---|---|
| Voltage Rating: | 12V-4A, 24V-3A, 125V-3A, 250V-2A | Action Temp: | 30~155 Celsius Degree |
| Reset Type: | Automatic | Mounting Type: | Radial Leaded |
| Life: | 10000 Cycles | Case Type: | Plastic |
| Case Dia: | 13.5x5.4x2.4mm | RoHS Compliant: | Yes |
| Halogen Free: | Yes | Wire: | Customized |
| MPQ: | 100pcs | MOQ: | 1000pcs |
| Highlight: | 3A Thermal Protector Switch,2.4mm Thermal Protector Switch,Small Bimetal Temperature Switch |
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Product Description
TB02 13.5x5.4x2.4 12V 24V 2A 3A 250V TB02-BB8D Thermal Protector Small Temperature Switch Bimetal Thermostat
Product Description
| item Name: | thermal switch, bimetal thermostat, thermal protector |
| Closing Type: | N/C N/O |
| Electrical Rating: | 12VDC-4A, 24VDC-3A, 125VAC-3A, 250VAC-2A |
| Contact resistance: | <30mΩ |
| Insulation resistance: | >100MΩ |
| Tolerance of Action Temp | ±5℃ |
| Life cycles: | >10000(Resistive Load) |
Features
- Small size and easy installation
- Low resistance, <30mohm
- Snap type,sensitive to current and temperature and action quickly
- Endurance lfe more than 10000 cycles
- Prevention again leak of vacuum impregnation process
- Double protection of over-curent & over-temperature
- Gasketed case suitable for most impregnation processes
- Current and temperature sensitivity for maximum design flexibility and application
- Customzied leads
Substitute SENSATA 4MM/6MM,PEPI and ISUZU IP405/505 series
MAXIMUM CONTACT RATINGS
| VOLTAGE | CURRENT |
| 12 VDC | 4 amperes |
| 24 VDC | 3 amperes |
| 125 VAC | 3 amperes |
| 250 VAC | 2 amperes |
OPEN TEMP&RESET TEMP
| CODE | OPEN TEMP | RESET TEMP | CODE | OPEN TEMP | RESET TEMP | |
| 30 | 30±3.5°C | ≥20°C | 95 | 95±5°C | 70±15°C | |
| 35 | 35±4°C | ≥25°C | 100 | 100±5°C | 70±15°C | |
| 40 | 40±4.5°C | ≥30°C | 105 | 105±5°C | 75±15°C | |
| 45 | 45±5°C | ≥33°C | 110 | 110±5°C | 75±15°C | |
| 50 | 50±5°C | ≥35°C | 115 | 115±5°C | 80±15°C | |
| 55 | 55±5°C | 42±6°C | 120 | 120±5°C | 85±15°C | |
| 60 | 60±5°C | 45±8°C | 125 | 125±5°C | 85±15°C | |
| 65 | 65±5°C | 48±10°C | 130 | 130±5°C | 90±15°C | |
| 70 | 70±5°C | 50±12°C | 135 | 135±5°C | 95±15°C | |
| 75 | 75±5°C | 53±14°C | 140 | 140±5°C | 100±15°C | |
| 80 | 80±5°C | 55±15°C | 145 | 145±5°C | 100±15°C | |
| 85 | 85±5°C | 60±15°C | 150 | 150±5°C | 105±15°C | |
| 90 | 90±5°C | 65±15°C | 155 | 155±5°C | 110±15°C |
Dimension
| MODEL | L(mm) | W(mm) | H(mm) |
| TB02-BB8D | 13.5 | 5.4 | 2.4 |
| TB02-BB1D | 11.5 | 5 | 2.4 |
| TB02-BB7D | 11 | 5.4 | 2.4 |
Applications
- Battery packs
- Shaded pole motor
- AC motor and pump
- Fluorescent lighting ballast
- Transformers
- Solenoid switch
- Heating appliance
- Portable power tool
CERTIFICATIONS
| AGENCY | FILE NUMBER | STANDARD NUMBER | APPLICATION |
| UL | E305764 | 873 | Motor protection |
| VDE | 40016121 | EN60730-2-2 | Motor protection |
| TUV | R50109800 | EN60730-2-3 | Lighting Protection |
| TUV | R50110965 | EN60730-2-9 | Thermal cut-out |
| CB | CN5785 | IEN60730-2-2 | Motor protection |
| CQC | CQC05002013372 | GB14536.1 GB14536.3 | Motor protection Limit and regulating controls |
What's the difference between N/C and N/O
Normally Closed: When the temperature falls to the reset temperature, the thermostat contact can be connected again. (If the reset temperature is not reached, the thermostat contact is also disconnected)
Normally Open: When the temperature falls to the reset temperature, the thermostat contact can be disconnected again. (If the reset temperature is not reached, the thermostat contact is also connected)
Please Note :
- During installation, the temperature switch should be completely close to the mounting surface of the tested appliance.
- Do not collapse or deform the plastic / metal shell during installation.
- For metal temperature controller, when using, do not remove the insulating sleeve to avoid electric leakage. Not suitable for working in water.
- Not suitable for air temperature sensing, only applies to contact sensing.
Standard Package
100pcs per bag
Shipping Term:
EXW, DDU, DDP, C&F, FOB
Shipping Methods:
International Express, By Air, By Sea
Selection of the Fuse and Holder Solution
The first step is to answer the following questions:
- Will the fuse need to accessible for replacement?
- How often will the fuse need to be replaced?
- Should the end customer of the appliance have access to change the fuse?
- Should the fuse only be accessible from outside the appliance?
- How much is available to spend on safety and reliability?
5.1.2. Requirements and characteristics
The most important standards for fuse-holders, which specify requirements, characteristics and testing methods are:
- IEC-publication 257 (1968) and Amendment no. 2 to this publication dated January 1989.
- UL-standard no. 512.
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Company warehouse
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Q: Are you trading company or manufacturer ?
A: We are a fuse product factory.
Q: How long is your delivery time?
A: Generally it is 3 days if the goods are in stock, 5-10 days if the goods not in stock, according to the quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 100% in advance, T/T.
250Vac