Specifications
Brand Name :
Tianrui
Model Number :
WAA2
Certification :
UL CSA KEMA
Place of Origin :
China
MOQ :
1000pcs
Price :
Negotiable
Payment Terms :
T/T, Paypal, Mastercard, Wetern Union, Alipay, etc
Supply Ability :
1000000PCS per Month
Delivery Time :
5-7 work days
Packaging Details :
PE bag, Bulk
Product Name :
WAA2 Thermal Protector
Rated Current :
3A-5A
Rated Voltage :
127V AC
Temperature Range :
-10℃~180℃
Case :
Metal
Contact System :
Normally Close, Normally Open
Tolerance :
±3℃,±5℃
Wire Length :
Customized
Life Cycles :
100,000
Application :
Motors, Transformers, etc
Description


WAA2 Golden Contacts Creep Action Thermal Protector Bimetal Thermostat

WAA2 creep action thermostat is specially designed for low voltage appliances temperature control,applicable to car seat,medical cushion and heating pad.It is focused on the low temperature range and small temperature differential.The thermostat can pre-set temperature,no need extra adjustment.The lead wire is optional and the case is live.Insulation sleeving might be needed.

Special Features

* Golden plated contacts, more stable performance;
* Good conductive bimetal ensures that it can withstand certain current;
* Creep action, the contacts open and close slowly;
* Good temperature consistance, small temperature differential;
* Pre-set temperature, no need extra adjustment;
* Lead wire is optional and the case is live, insulation sleeving might be needed;
* Same or oppsite terminal directions optional;
* Wire riveting is customized.

Application

1. Blanket, Heating pad

2. Medical pads

3. Other applications which need low temperature control

Electric Specifications
5A / 127V AC
3A / 24V DC
5A / 12V DC
Temperature Range and Tolerance
Operating temperature range
-10℃~180℃
Operating temperature tolerance
±3℃,±5℃
100,000 life cycles


WAA2 Golden Plated Contacts Creep Action Bimetal Thermal Protector

Electrical Specifications

5A/ 120V Ac Resistive Load
3A/ 250V Ac Resistive Load
6A/ 24V Ac Resistive Load
Endurance 100,000 life cycles

WAA2 Golden Plated Contacts Creep Action Bimetal Thermal Protector

Temperature Range and Tolerance

Operating temperature range -10°C~180*C,
Temperature Tolerance +3°C,+5°C

Special Notes
1. The temperature rising speed under calibration should be less than 1°C per 2 minutes;

2. Vacuum varnishing is not applicable. Specially treated thermostat is possible;

3. Varnishing under room temperature is possible. The temperature has to be less than 70°C;

4. If the contact resistance is over 50m Ohm, please connect the thermostat to the circuit of 60-100VAC, 2-5A and make the thermostat to action 2 or 3 times. Then, test the contact resistance again. The resistance would be decreased.






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WAA2 Golden Plated Contacts Creep Action Bimetal Thermal Protector

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Brand Name :
Tianrui
Model Number :
WAA2
Certification :
UL CSA KEMA
Place of Origin :
China
MOQ :
1000pcs
Price :
Negotiable
Contact Supplier
video
WAA2 Golden Plated Contacts Creep Action Bimetal Thermal Protector
WAA2 Golden Plated Contacts Creep Action Bimetal Thermal Protector
WAA2 Golden Plated Contacts Creep Action Bimetal Thermal Protector
WAA2 Golden Plated Contacts Creep Action Bimetal Thermal Protector
WAA2 Golden Plated Contacts Creep Action Bimetal Thermal Protector

Dongguan Tianrui Electronics Co., Ltd

Verified Supplier
5 Years
guangdong, dongguan
Since 2010
Business Type :
Manufacturer
Total Annual :
9000000-9500000
Employee Number :
150~150
Certification Level :
Verified Supplier
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