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Home ProductsSnap Disc Thermal Switch

KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection

KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection

KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection
KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection

Large Image :  KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection Get Best Price

Product Details:
Place of Origin: CHINA
Brand Name: Yusheng
Certification: CQC. TUV, VDE, UL, CB, ROHS, REACH
Model Number: KSD301
Payment & Shipping Terms:
Minimum Order Quantity: 1000PCS
Price: Negotiable
Packaging Details: 1000PCS or 2000PCS Per Carton, Carton Size: 280*270*320mm
Delivery Time: 7-10 work days
Payment Terms: L/C, T/T, D/A, D/P, Western Union
Supply Ability: 1,000,000 Pcs Per Month
Detailed Product Description
Model: KSD301 Reset Type: Auto Reset, Manual Reset
Rated Volts & Amps: 250V AC 10A/16A Contact Type: Normally Closed Or Normally Open
Temperature Range: 0~270℃ Cover: Fixed
Tolerance: +/-5 C For Open Action(Optional +/-3 C Or Less), +/-5C Life Cycle: 100,000 Cycles
High Light:

KSD301 Manual Reset Thermal Switch

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Manual Reset Thermal Switch 250V

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Snap Disc Thermal Switch 16A

KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection

 

Quick Detail:

Model KSD301
Reset Type Manual Reset
  Single Pole,Single Throw(SPST)
Body Material: Plastic / Bakelite
Rated Voltage & Current 250V AC 10A/16A
Contact Type

Normally Closed(Open on Rise) or Normally Open(Close on Rise)

Operating Temperature Range

0~150℃ (Bakelite Body),0~250℃ (Ceramic Body)

Temperature differentials 8.5~55℃ (difference between off and on temperatures)
Temperature tolerance ±3.0℃, ±5.0℃, ±8.0℃, ±10.0℃
Contact Resistance ≤50mΩ
Insulation Resistance ≥100MΩ
Dielectric Strength ≥1500V
Life Cycle 100,000 Cycles
Certificate CQC,TUV,UL,VDE,ROHS,REACH

 

Description:

 

The main principle of KSD301 series thermostat is that one function of bimetal discs is snap action under the change of sensing temperature. The snap action of disc can push the action of the contacts through the inside structure, and then caused on of off the circuit finally. The main characteristic are the fixation of working temperature, the reliable snap action, less flashover longer working life and less radio interference.

 

Specifications:

 

1. Dimensional Outline

 

KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection 0
KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection 1
KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection 2
KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection 3
KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection 4

 

2. BOM

 

No. Part No. Part Name Qty.
1 KSD301-1 Unmoveable piece 1
2 KSD301-2 Spring Piece piece 1
3 KSD301-3 Base 1
4 KSD301-4 6.3mm Vertical Terminal 2
5 KSD301-5 Stationary Contact Ø3.5 1
6 KSD301-6 Moveable Contact Ø3.5 1
7 KSD301-7 Long Rivet(9.0) 1
8 KSD301-8 Short Rivet(5.0) 1
9 KSD301-9 Push rod 1
10 KSD301-10 Reset Button 1
11 KSD301-11 Guide frame 1
12 KSD301-12 M4*0.5*6 hexagon copper head 1
13 KSD301-13 Bimetal disc 1
14 KSD301-14 Action rod 1

 

3. Action Temperature Table

Standard Temperature Sheet
KSD301
Action Temperature Reset Temperature Action Temperature Reset Temperature
45±3℃ 35±5℃ 145±5℃ 125±7℃
50±3℃ 40±5℃ 150±5℃ 130±7℃
55±3℃ 45±5℃ 155±5℃ 135±7℃
60±3℃ 50±5℃ 160±5℃ 140±8℃
65±3℃ 50±5℃ 165±6℃ 145±8℃
70±3℃ 55±5℃ 170±6℃ 150±8℃
75±3℃ 60±5℃ 175±6℃ 155±8℃
80±3℃ 65±5℃ 180±7℃ 160±10℃
85±3℃ 70±5℃ 185±7℃ 155±10℃
90±3℃ 75±5℃ 190±7℃ 160±10℃
95±3℃ 80±5℃ 195±7℃ 165±10℃
100±4℃ 85±6℃ 200±8℃ 170±10℃
105±4℃ 85±6℃ 205±8℃ 175±10℃
110±4℃ 90±6℃ 210±8℃ 180±10℃
115±5℃ 95±6℃ 215±10℃ 185±10℃
120±5℃ 100±6℃ 220±10℃ 190±10℃
125±5℃ 105±6℃ 230±10℃ 200±10℃
130±5℃ 110±6℃ 240±10℃ 205±12℃
135±5℃ 115±6℃ 250±10℃ 210±15℃
140±5℃ 120±7℃    
Remark :
0-60℃±5℃: Reset Temperature=Action Temperature-10℃
60-120℃±5℃: Reset Temperature=Action Temperature-15℃
120-160℃±5℃: Reset Temperature=Action Temperature-20℃
160-200℃±7℃: Reset Temperature=Action Temperature-25℃
200-250℃(±8℃-10℃): Reset Temperature=Action Temperature-30℃/40℃

 

Applications:

 

coffee machine / water dispenser / toaster / microwave oven / electric heater / portable refrigerator,

drying machine, disinfection cabinet, etc.

 

Competitive Advantages:

 

1. Stable performance

2. High accuracy

3. Small size and light weight

4. Safe and reliable

5. No arcing

6. Long life and less disturb to wireless

 

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.

 

Tag:

Thermal Disk Switch, Snap Switch Thermostat, Thermal Snap Switch

KSD301 Manual Reset Thermal Switch 250V 16A For Overheat Protection 5

 

 

Contact Details
Dongguan Yusheng Electronics Co., Ltd.

Contact Person: Amy Li

Tel: +8613553890655

Send your inquiry directly to us