Product Details:
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Life Cycle: | 100000 Cycles | Voltage & Current: | 250V 16A |
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Contact Type: | Normally Closed Or Normally Open | Switch Type: | Auto Reset Or Manual Reset |
Temperature Range: | 0-250℃ | Case: | Metal |
Highlight: | KSD301 auto reset thermal fuse,KSD302 auto reset thermal fuse |
The KSD series thermostat operates on the principle of bimetal discs that snap into action when sensing temperature changes. This snap action activates internal contacts to open or close the circuit, featuring fixed working temperatures, reliable operation, minimal flashover, long service life, and reduced radio interference.
Parameter | Specification |
---|---|
Voltage & Current | AC 125V max 15A; AC250V 5A 10A 15A max 16A |
Action Temperature | 0~250℃ |
Recovery and action temperature difference | 0 to 25 degrees, or according to client's request |
Temperature deviation | ±3 / ±5 / ±10 degree or according to client's request |
Circuit resistance | ≤50mΩ (Initial value) |
Insulation resistance | AC50Hz 1500V / min, no breakdown blinding (Normal State) |
Life cycle | ≥100000 times |
Contact type | Normally closed or Normally open |
Mounting bracket | Movable or immovable |
Terminal type | a. Terminal type: 187series of 4.8*0.5mm and 4.8*0.8mm, 250 series of 6.3*0.8mm b. Terminal Angle: bending angle: 0~90°C optional |
Housing | Plastic or ceramic |
Temperature sensor face | Aluminum cap or copper head |
Features bimetallic strip temperature sensing components that disconnect at the action temperature range. Requires manual reset by pressing a button when temperature declines approximately 20°C after snap action (4~6 N force recommended). Ensure minimum 20.4mm clearance between reset button and cover.
Automatically resets and resumes operation when temperature declines to the reset point without manual intervention.
Ideal for temperature control in household appliances including:
Open Temp. | Reset Temp. | Open Temp. | Reset Temp. | Open Temp. | Reset Temp. |
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-20℃±5℃ | 5℃±5℃ | 95℃±5℃ | 80℃±5℃ | 205℃±5℃ | 175℃±10℃ |
-15℃±5℃ | 5℃±5℃ | 100℃±5℃ | 80℃±10℃ | 210℃±5℃ | 180℃±10℃ |
-10℃±5℃ | 5℃±5℃ | 105℃±5℃ | 85℃±10℃ | 215℃±5℃ | 185℃±10℃ |
0℃±5℃ | -10℃±5℃ | 110℃±5℃ | 90℃±10℃ | 220℃±5℃ | 190℃±10℃ |
5℃±5℃ | -5℃±5℃ | 115℃±5℃ | 95℃±10℃ | 225℃±5℃ | 195℃±10℃ |
10℃±5℃ | 0℃±5℃ | 120℃±5℃ | 100℃±10℃ | 230℃±5℃ | 200℃±10℃ |
15℃±5℃ | 5℃±5℃ | 125℃±5℃ | 105℃±10℃ | 235℃±5℃ | 205℃±10℃ |
20℃±5℃ | 5℃±5℃ | 130℃±5℃ | 110℃±10℃ | 240℃±5℃ | 210℃±10℃ |
25℃±5℃ | 10℃±5℃ | 135℃±5℃ | 115℃±10℃ | 245℃±5℃ | 215℃±10℃ |
30℃±5℃ | 15℃±5℃ | 140℃±5℃ | 120℃±10℃ | 250℃±5℃ | 220℃±10℃ |
Custom temperature specifications available according to client requirements.
The product has UL, CQC, TUV and RoHS certification approval.
Contact Person: Cherry Lee
Tel: +86-13431163393
Fax: 86-769-82657011