WCT 16A 1P 1NO Contactor

WCT 16A 1P 1NO Contactor

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WCT 16A 1P 1NO Contactor



Description                         

WCT contactors can be used to remote control applications in alternative networks:
  • Lighting, heating, ventilation, roller blinds, sanitary hot water
  • Mechanical ventilation systems, etc
  • Load-shedding of non-priority circuits.


Technical parameter                         

Rating (In) AC7A Control voltage (VAC)(50Hz) Contact Width in 9 mm modules
16A 1P 12 1NO 2
24 1NO 2
48 1NO 2
220 1NO 2
230...240 1NO 2

 



Connection                    



 Power circuit
Voltage rating (Ue)   1P, 2P 250VAC
                                     3P, 4P 400VAC
Frequency 50Hz or 60Hz
 Endurance(O-C)
Electrical 100000 cycles
Maximum number of switching operation a day 100
 Additional characteristics
Insulation voltage (Ui) 500VAC
Pollution degree 2
Rated impulse withstand voltage(Uimp) 2.5KV(4KV for 12/24/48VAC)
Degree of protection Device only IP20
Device in modular enclosure IP40
Operating temperature -5°C~+60°C
Storage temperature -40°C~+70°C
Tropicalization (IEC 60068-1) Treatment 2(relative humidity 95% at 55°C)
ELSV compliance(Extra Low Safety Voltage) for 12/24/48vac versions
The product control conforms to the SELV(safety extra low voltage) requirements


 


Consumption                       

  Raring(In) Control voltage (VAC)(50Hz) Consumption Max.power
AC7a Holding Inrush
1P 16A 12 3.8VA 15VA 1.3w
24 3.8VA 15VA 1.3w
48 3.8VA 15VA 1.3w
220 3.8VA 15VA 1.3w
230...240 2.7VA 9.2VA 1.2w

 


 

Dimension                      



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