Details

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BUY SPC3/STCA https://www.utsource.net/itm/p/12530512.html

Parameter	Description	Value
Device Type	Single Phase Contactor	SPC3/STCA
Rated Voltage (AC)	Maximum voltage at which the device can operate continuously	250V
Rated Current	Maximum current that can flow through the device without damage	16A
Power Consumption	Power consumed by the device when it is energized	< 1W
Contact Type	Type of contacts used in the device	Normally Open
Insulation Resistance	Minimum resistance between live parts and earth or other non-live parts	> 100MΩ
Dielectric Strength	Maximum voltage the insulation can withstand without breaking down	2000V AC
Mechanical Life	Number of operations the device can perform before failure	10,000 cycles
Electrical Life	Number of operations the device can perform under rated load before failure	5,000 cycles
Operating Temperature	Range of temperatures in which the device can operate safely	-40°C to 70°C
Storage Temperature	Range of temperatures in which the device can be stored	-40°C to 85°C
Humidity	Maximum relative humidity the device can withstand	95% RH
Mounting Position	Orientation in which the device should be installed	Any position
Weight	Weight of the device	150g

Instructions for Use

1. Installation:

   • Ensure the device is installed in a well-ventilated area to prevent overheating.
   • Mount the device securely using the provided mounting holes.
   • Follow the wiring diagram provided with the device for correct connection.

2. Wiring:

   • Connect the load terminals to the load side of the circuit.
   • Connect the line terminals to the power supply.
   • Ensure all connections are tight and secure to prevent arcing and overheating.

3. Operation:

   • The contactor will close the circuit when energized, allowing current to flow through the load.
   • The contactor will open the circuit when de-energized, interrupting the current flow.
   • Do not exceed the rated voltage and current to avoid damage to the device.

4. Maintenance:

   • Regularly inspect the device for signs of wear or damage.
   • Clean the device with a dry cloth to remove dust and debris.
   • Replace the device if any components are found to be damaged or worn.

5. Safety Precautions:

   • Always disconnect the power supply before performing any maintenance or installation.
   • Use appropriate personal protective equipment (PPE) when handling electrical components.
   • Do not touch the terminals while the device is energized to avoid electric shock.
   • Ensure the device is installed by a qualified electrician to comply with local electrical codes and regulations.

(For reference only)