FSTB KSD301 bimetal thermostat 16A 250V thermal protector for Electric heater

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US $0.2-2 / Pieces | 1000 Piece/Pieces ksd301 thermostat 16a 250v (Min. Order)
Key Company Capacity
Production Capacity >
  • Employees: 501 - 1000 People
  • Factory Size: 30,000-50,000 square meters
  • No. of Production Lines: Above 10
Research & Design >
  • No.of R&D Engineer: 21 - 30 People
  • Trademark: 1
Trade Capacity >
  • Export Mode: Have Own Export License
  • Export Percentage: 11% - 20%
  • No. of Employees inTrade Department: 6-10 People
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Overview
Quick Details
Type:
Other Home Appliance Parts
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
FSTB
Model Number:
KSD301-R-G
Max. OT:
215℃
Base:
Ceramic base
Maximum ambient temperature:
205℃ (Long period) ; 235℃(Less than 15min)
Rated voltage:
125V, 250V
Rated current:
10A/16A
Safety Approval Certificate:
CQC, TUV, UL
Life Cycle:
10000 times
Class of temperature characteristics:
Normal close / open
Product type:
Manual reset type
Product name:
Themal switch
Supply Ability
Supply Ability:
500000 Piece/Pieces per Day ksd301 thermostat 16a 250v
Packaging & Delivery
Packaging Details
200pcs per inner box, 5 box(1000pcs) per carton, the carton size is 480(L)*282(W)*218(H)(mm)
Port
FOSHAN
Lead Time :
15~20 DAYS

FSTB KSD301 bimetal thermostat 16A 250V thermal protector for Electric heater

 

Product Description

 

 KSD301-R-G series snap-action thermostat is a kind of miniature hermetically sealed bimetal disc protector (1/2" disc). It is of single-pole single-throw structure and works under resistive load.

 Thsi bimetal switch is in wide use in a great variety of compact type home appliances, such as coffee maker, water dispenser, toaster, microwave oven, electric pad and portable icebox etc., to provide temperature control or temperature protection.(cut off thermostat)

Advantages:

  • Easy mounting.
  • Rapid heat transmission.
  • High durability.
  • No breakdown, no flashover.
  • Every product will be tested, extremely high temperature pass rate.
  • High precision.

 

Parameter:

Use

Temperature control/Overheat protection

Appliance

Coffee maker/ Drinking machine/toaster/Microwave oven/ Heating/ Portable Refrigerator/etc

Reset type

Manual

Base material

Ceramic base

Amperage

5A/10A/16A

Max. Operating Temperature

220°C

Differential

Refer to the regulation

Tolerance

Refer to the regulation

Protection class

IP00

Contact material

Silver/ Gold

Dielectric Strength

Parts between electriferous components and non-electriferous ones can bear 2000V (3750V for Reinforced insulation type) 50Hz AC current, which is nearly sine wave, for one minute as bearing test. Resulted no breakdown, no flashover.

Insulation Resistance

With a DC 500V megger, borne DC 500V, the tested value is over 10MΩ.

Resistance Between Terminals

Below 50MΩ

Temp. characteristics:

Normal type: OFF temperature higher than ON temperature.(Normal close)

One-shot type: The thermostat switches on at room temperature and it won’t be able to reset after switching off.

Maximum ambient temperature

280°C(Long period)

Diameter of bimetal disc

F12.8mm(1/2″)

Approvals

UL/ CQC/ TUV

Terminal type

Customized (Refer to our specification)

Cover/Bracket

Customized (Refer to our specification)

 

 

Dimension of the main body:

 

 

Safety certificate:

Max. OT

Life

250V 10A

125V 16A

250V 16A

180°C

10,000

UL 

UL 

CQC,TUV

220°C

10,000

CQC,UL, sec. 2,TUV

 

 

  

 

Installation and Direction for Use:

  • Method of earth: By means of the metal cup of thermostat connected in the earthing metal part.
  • The thermostat should work in environment with humidity not higher than 90%, free of caustic, flammable gas and conducting dust.
  • When the thermostat is used to sense the temperature of solid items, its cover should be clung to the heating part of such items. Meanwhile, heat-conducting silicon grease, or other heat media of similar nature, should be applied to the cover’s surface.
  • If the thermostat is used to sense the temperature of liquids or steam, it is strongly recommended to adopt a version with stainless-steeled cup. Moreover, cautious measures should be taken to prevent liquids getting into/onto the thermostat’s insulation parts.
  • The top of the cup must not be pressed to sink, so as to avoid adverse effect on the thermostat’s temperature sensitivity or its other functions.
  • Liquids must be kept out of the thermostat’s inner part! The base must avid any force that could lead to crack; it should be kept clear and away from the pollution of electric substance to prevent insulation weakening that leads to short-circuited damages.
  • The terminals should be bent, or else, the reliability of electric connection will be influenced.

 

 

Major series of snap-action thermostats are as follows:

 

Series

 

 

Diameter of bimetal disc

 

 

Max. operating  Temp.

 

 

Max.

Switch structure

 

 

Service purposes

 

 

rated

current

KSD301

 

F12.8mm

280°C

 

16A

 

SPST

 

Temperature control and overheating protection for low-duty electric heating applications.

 

(1/2″)

KSD301-U

 

F12.8mm

280°C

 

16A

 

SPST

 

One shot type fuse for low-duty electric heating applications.

 

(1/2″)

KSD302

 

F22.25mm

125°C

 

25A

 

SPST

 

Temperature control and overheating protection for high-duty electric heating applications.

 

(7/8″)

KSD303

 

F12.8mm

50°C

 

 

 

 

10A

 

 

 

 

SPST

 

 

 

 

Defrosting and temperature compensation for refrigerator.

 

 

 

 

(1/2″)

KSD305

 

F22.25mm

(7/8″)

KSD306

 

F22.25mm

120°C

 

30A

 

DPST

 

Temperature control and overheating protection for electric heating applications such as water heater.

 

(7/8″)

KSD307

F12.8mm (1/2″)

220°C

20A

SPST

PTC power cut out for electric heater, commercial appliance

KSD308

 

F19mm

100°C

 

16A

 

DPST

 

Temperature control and overheating protection for electric heating applications such as water heater.

 

(3/4″)

KSD309

 

F12.8mm

280°C

 

16A

 

SPST

 

Temperature control and overheating protection for high temperature heating applications.

 

(1/2″)

KSD310

 

F19mm

50°C

 

35A

 

SPST

 

Defrosting for big current refrigerator, air conditioner or other commercial cooling appliances

 

(3/4″)

KSD312

 

F19mm

200°C

 

/

 

DPST

 

Temperature limiter for rice cooker

 

(3/4″)

KSD314

 

F19mm

220°C

 

45A

 

SPST

 

Temperature control and overheating protection for big current heating applications.

 

(3/4″)

KSD315

F19mm

(3/4″)

125°C

16A

DPST

Manual reset for water heater protection

 

 

 

NOTE: TERMINALS AND COVERS OF THE  SNAP-ACTION 16A 250V/125V CERAMIC MANUAL THERMOSTAT CAN BE CUSTOMIZED UNDER YOUR REQUEST. PLEASE REFER TO OUR SPECIFICATION. WELCOME TO OUR WEBSITE TO GET MORE INFORMATION ABOUT FSTB THERMOSTATS.

(  http://www.thermostat-gb.com/  )

 

Exhibition

The 17th international trade fair of household appliance

 

AWE 2018 - Appliance & Electronics World Expo 2018

 

Getting more information about high temperature protector and limit switch, please refer to our website: www.thermostat-gb.com

 

Company Information

Advantages:

1. With more than 30 years experience of professional thermostat design, 

manufacturing and customer service;

2. Have our own bimefal material R&D and production base;

3. With ability for integrating the different resources of the hole group and partners, to innovate and create value for different customers from different sectors and industries;

4. With various production lines and high efficient production capacity.

 

FAQ

 

Q1:How can we get a quote?

A: Please offer the specification of the product, such as operating temperature, volt, current, application, quantity etc. Picture or drawing are welcome for our reference.  

 

Q2: What is the MOQ?

A: Normally our MOQ is 1000 pcs. Larger quantity could win lower price.

 

Q3: What about the lead time?

A: It usually takes about only 7-15 days to produce KSD thermostat, KST thermostat and capillary thermostat would take longer time, which is about 30 days.

 

Q4:Which payment terms you can accept?

A: T/T, Western Union, L/C

 

Q5:Guarantee?

A: We offer 3 year guarantee.

 

 

Contact Us

Welcome to our website to get more information.

(http://www.thermostat-gb.com/html/Contact_Us/)