Details

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BUY KSD301 K40 40°C Normally Open Temperature Control Switch Thermostats (5pcs) https://www.utsource.net/itm/p/12604955.html

Parameter	Description
Model Number	KSD301 K40
Switch Type	Normally Open (NO)
Temperature Rating	40°C
Contact Form	SPST-NO (Single Pole, Single Throw - Normally Open)
Max Current Rating	16A at 250VAC
Differential	5°C
Operating Temperature Range	-40°C to 125°C
Insulation Resistance	≥100MΩ at 500VDC
Dielectric Strength	2500VAC for 1 minute
Terminal Type	Quick Connect
Mounting Method	Surface Mount or Through-Hole
Dimensions	12.7mm x 12.7mm x 8.5mm
Weight	1.5g

Instructions

1. Installation:

   • Ensure the switch is installed in a location where it can accurately sense the temperature of the component or environment you wish to control.
   • Use the appropriate mounting method (surface mount or through-hole) depending on your application requirements.

2. Wiring:

   • Connect the terminals using quick-connect connectors. Ensure all connections are secure and insulated properly to prevent short circuits.

3. Operation:

   • The thermostat will automatically close the circuit when the temperature reaches 40°C, allowing current to flow.
   • It will open the circuit again once the temperature drops by approximately 5°C (differential).

4. Safety Precautions:

   • Do not exceed the maximum current rating of 16A at 250VAC to avoid damage to the switch.
   • Ensure the insulation resistance and dielectric strength specifications are suitable for your application to ensure safe operation.

5. Maintenance:

   • Regularly inspect the switch and connections for signs of wear or damage.
   • Replace the switch if any part shows signs of corrosion or physical damage.

6. Storage:

   • Store in a dry, cool place away from direct sunlight and extreme temperatures.

(For reference only)