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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: HANCONG
  • Model Number: BW
  • Feature: Snap action, normal closed, auto reset
  • Contact rating: 10A/125VAC; 5A/250VAC; 10A/24VDC
  • Thermal switch dimension: 15X6.5X3.1mm; 20X7.5X3.6mm
  • Open temperature: 50C to 155C, in 5C increasement
  • Cable: AWG20, 70mm long, special requests accepted
  • Advantage01: Good price and quality, long life, accurate temperature control
  • Advantage02: Large production capacity, prompt delivery
  • Certificates: UL, VDE, CCC, CB, ROHS
  • Item: Thermal protector-65

Packaging & Delivery

Packaging Details Packaging Details: BW thermal protector, motor thermal protector package:100pcs per small clear bag, 5000pcs per carton. Carton sie:32X30X25CM N.W/G.W.:12.5Kg/13.5Kg
Delivery Time 1-2 weeks
Product Description

BW-A1D Thermal protector, thermal switch, bimetal thermal switch , motor thermal protector, thermal overload protector , bimetal thermal protector, thermal cutoff, bimetal thermostat, resettable thermal fuse, bimetal switch,  bimetal thermostat switch,  thermal protector, motor thermal protector

 

Snap action thermal protector , automatic reset type with UL,VDE, CB, CCC , Rohs compliant

 

Work principle:

BW-A1D thermal protector is a temperature automatic response devide and is connected in series to the winding of motor. The contacts open on temperature rise and reset after the temperature drops down.

 

Application:

 

A1D series thermal protectors are devices for protecting against overload and over temperature. They are usually used for AC 220v /50Hz one phase motors to protect motor from over temperature caused by unusual state such as overload, blocked up. They are also used for protecting against over temperature & temperature control in lighting appliance, heater, fluorescent ballast, IC etc.

 

Main features:

Snap action, normal closed, auto reset

Contact rating: 10A/125VAC; 6A/250VAC; 10A/24VDC
Thermal switch dimension: 15X6.5X3.1mm

Open Temperature: 50C to 155C,  in 5C increasement

Tolerance for open temperature: +/-5C

Cable:Stardard:AWG20 silicon cable or AWG#22 UL3326 PE cable, 70mm long, special requests accepted
Approval: UL,VDE, CQC,CB, Rohs compliant


Advantage:Good quality, good price, prompt delivery guaranteed.

 

Cutoff temperature table:(reset temperature for reference)

ModelOpen tempertureReset tempertureModelOpen tempertureReset temperture
A1D-50℃50±5℃35±6℃A1D-105℃105±5℃70±15℃
A1D-55℃55±5℃35±7℃A1D-110℃110±5℃75±15℃
A1D-60℃60±5℃40±10℃A1D-115℃115±5℃75±15℃
A1D-65℃65±5℃45±10℃A1D-120℃120±5℃80±15℃
A1D-70℃70±5℃45±10℃A1D-125℃125±5℃85±15℃
A1D-75℃75±5℃50±15℃A1D-130℃130±5℃85±15℃
A1D-80℃80±5℃55±15℃A1D-135℃135±5℃90±15℃
A1D-85℃85±5℃55±15℃A1D-140℃140±5℃95±15℃
A1D-90℃90±5℃60±15℃A1D-145℃145±5℃95±15℃
A1D-95℃95±5℃65±15℃A1D-150℃150±5℃100±15℃
A1D-100℃100±5℃65±15℃A1D-155℃155±5℃105±15℃

 

Dimension: with leadwire and with insulation sleeve, the cable and length can be made according to customer's request:

15X6.5X3.1mm with 70mm cable, special requests for the cable acceptable

 

 Ultimate Tripping Current Vs Ambient Temperature ( for reference only)

 

There is also other models for your choices, pls click here:

http://preview.alibaba.com/productgrouplist-200009953/Thermal_protector_thermal_switch.html

 

Product Picture

 

 

 

Product Process

 

Production Line:


 

Packaging & shipping

 

Goods ready to be delivery:

 

 

Storage Condition:

During the transport and storage, the packages can not be exposed to snows or rains, and should avoid strong force outside.  It shouId be stored in a dry and ventilative warehouse.

 

Customers' special requests accepted. Pls contact us for more

 

 

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