Go to body Contents
SENTRION

Thermal Cutoff, SW-3

  • Payment
    T/T
  • MOQ
    10,000 ea
  • Supply Ability
    1,000,000 ea per Month
  • Supply Details
    Customization Sample Order
  • Country of sale
    World Wide
  • PRICE
    • FOB

      USD 0.25 ~ 0.45

      (10,000 ea)

ITEM SPECIFICS

  • Brand
    SENTRION
  • origin
    Republic of Korea
  • Size(Capacity)
    T.B.C
  • Package Includes
    T.B.C
  • Function
    Refer to the below information


PRODUCT DESCRIPTION

Thermal Fuse : SW-3 Series

Thermal fuses are circuit breakers in temperature sensing devices to cutoff the circuit by detecting overheat caused from fire, short circuit, or abnormal electronic operation. 

Thermal fuses are not reusable once they were used, but they work once only in the function temperature. 

SW-3 Series is composed of sliding contact, spring and electrically non-conductive thermal pellet.

Before it is operating, current flows from the left lead to the sliding contact and then to the right lead through the metal case when temperature reached to the designed functioning point.

Thermal pellet changes into liquid states and spring compression looses.

That is the spring expands and the sliding contact moves away from the left lead.

The circuit is opened and the current between the sliding contact and the leaft lead is stopped.

 

Features

■ Thermally stable insulation type with organic material as a fusible element

■ Metallic Case, Axial, Spring action type

■ Compact, high current capacity, sensitive to ambient temperature

■ Single operation for over-temperature protection

 

Technical Range

■ Cutoff Temperature Range : 70℃ ~ 240℃

■ Rated voltage : 250VAC and 240VAC

■ Rated current : 20A at 250VAC and 21A at 240VAC

■ Maximum allowable interrupting current : 22.5A at 250VAC

■ Transient overload current : DC current pulses, with an amplitude 300A and a duration of 3ms with 10s intervals, are applied for 100 successive cycles through the current path.

 

Application

■ Electric home appliances : Refrigerator, TVs, Computers

■ Cook appliances : Grills, Induction cookers, Gas Stoves, Fryers

■ Heating devices : Boilers, Hot water appliances, coffee machine

■ Beauty appliances : Hair Driers, Hair Straighteners 

 

Sentrion specializes in customized products. Please contact us for various options.

PAYMENTS DETAILS

This supplier supports payments for offline orders
  • Telegraphic Transfer : T/T
Contact Payment Manager
  • Name : Danny Yun
  • Tel : +82-2-858-0027
  • Email : mkt@sentrion.co.kr

SHIPPING

Shipping from : Republic of Korea
  • 219, Gasan digital 1-ro, Geumcheon-gu, Seoul, Korea (08501)
This supplier supports Air Cargo, Ocean Freight, Domestic Transportation.
  • Air Cargo : Please contact us for inquiry on carriers
  • Sea Freight : Please contact us for carriers inquiry
  • Land Transportation
Shipping Insurance
  • Sea Freight : impossible
  • Please contact your administrator for detailed information.
Contact delivery manager
  • Name : Yun,HS
  • Tel : 82-02-858-0027
SENTRION CORPORATION

SENTRION CORPORATION

www.sentrion.co.kr Seller_Mail
  • The person in charge

    CHANGMIN LEE
  • Telephone

    82-28580027
  • Fax

    82-28580028
  • Address

    219 Gasan digital 1-ro, Geumcheon-gu, Seoul (08501)
Introduction
Sentrion, with advanced thermistor technologies and innovative temperature sensor solutions, is delivering the most reliable product range, offering extensive technical support, and suggesting correct customization.
  • Business Type :
    Manufacturer
  • Main Product :
    NTC thermistor, Temp. sensor
  • Established :
    2003-07-22
  • Total Annual Revenue :
  • Total Employees :
    11~50 people

Please suggest a variety of your ideas such as design, impact, enhancements, etc

Captcha Required
   

Please enter the text on the left image to prevent automatic input.

0 / 4000

질문이 없습니다.

CUSTOMER REVIEWS (0)

Captcha Required
   

Please enter the text on the left image to prevent automatic input.

At least 10~1000 characters.

0/ 1000

FACTORY INFORMATION

  • Name
  • Space(㎡)
  • Address
    , , , ,
  • Video Clips of Production Flow
  • Number of QA
  • Number of QC

PRODUCTION MACHINERY

  • Name
    Qty

TESTING MACHINERY

  • Name
    Qty

TRADE EXPERIENCE

  • Total revenue (previous year in USD)
  • Total export revenue
    (previous year in USD)
    02
  • Industry experience(years)
  • Number of foreign trade employees
    11~50 people

SERVICE CAPABILITIES

  • Self owned after-sales service countries
  • Participated in offline trade shows
  • The ability to provide buyers with material packages
  • warehouse overseas

COMPARISON TO SIMILAR ITEMS more

  • No Items
supplier level
GOLD GOLD
SENTRION CORPORATION Seller's Store
Seller's Store url
  • Response Level
      41% ~ 50%
  • Supplier Level
      Less than 100 million (KRW)
  • Transaction Level
      less than 5
SUPPLIER BEST
  • Hot Water Temperature Sensor NTC 10.74K(R25) 3450K for Water Purifier
  • Humidity & Temperature Sensor Probe(RS485, Voltage, Current out)
  • Resistive Humidity Sensor( -30℃ ~ 50​℃​​, 5%RH ~ 100%RH)