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China Supplier WCT Wiring Diagram 25A Electrical AC Contactors 4 Pole

    Buy cheap China Supplier WCT Wiring Diagram 25A Electrical AC Contactors 4 Pole from wholesalers
     
    Buy cheap China Supplier WCT Wiring Diagram 25A Electrical AC Contactors 4 Pole from wholesalers
    • Buy cheap China Supplier WCT Wiring Diagram 25A Electrical AC Contactors 4 Pole from wholesalers
    • Buy cheap China Supplier WCT Wiring Diagram 25A Electrical AC Contactors 4 Pole from wholesalers

    China Supplier WCT Wiring Diagram 25A Electrical AC Contactors 4 Pole

    Ask Lasest Price
    Brand Name : Winston/OEM
    Model Number : WCT 25A 4P 2NONC
    Certification : CE,ROSH
    Price : USD5.59 to USD8.59
    Payment Terms : T/T,L/C,Paypal,Online Payment,RMB/USD
    Supply Ability : 10000PCS/Month
    Delivery Time : 3-15days after get payment.
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    China Supplier WCT Wiring Diagram 25A Electrical AC Contactors 4 Pole

    China Supplier WCT Wiring Diagram 25A Electrical AC Contactors 4 Pole


    Features

    AC contactor belongs to modular controlling electrical equipment,which has novelty structure,compact size ,it is DIN-RAIL for installation,size of modular,modeling artistic.use of safety,direct acting inversion.And,it can install in the distribution boards along with breakers.


    Temperature: 5℃~+40℃,AVG not over within 24h+35℃
    Altitude: not over 2000m.
    Atmospheric conditions: RH+40℃ not over 50% under,RH can be for 90% under +20℃,In dewing,it should be taken special precautious.
    Class of pollution: 2
    Installation type: II
    Mode of installations: TH35-7.5 types steel DIN-RAIL
    IP Grade: IP20


    Technical data

    WCT contactors-50Hz
    Raring(In)Control voltage(V AC)(50Hz)ConsumptionMax.

    power
    AC7aHoldingInrush
    4P25 A244.6 VA34 VA1.6 W
    220…2404.6 VA34 VA1.6 W

    Attention

    First confirm whether the product voltage, current, frequency and use category meet the requirements before use;


    Second connect the control circuit first for no-load operation test and then connect the load in case of no abnormality;


    Third regularly tighten the terminals and remove the deposited dust;


    Forth don't make the foreign matters fall into the product.


    Working principle

    The working principle of the contactor: Upon energization, the circuit with current will create a magnetic field and generate sufficient magnetic adhesion to overcome counterforce, close armature and connect the contacts.


    When the coil voltage dies out or reduces to a certain value(i.e. at the state of voltage release), for the flux generated at the end face of the armature decreases, the magnetic adhesion becomes weaker than the counterforce generated by the reaction spring, contact spring, etc.


    Under the counterforce, the armature will be released and free from the field yoke, and then the contacts will be disconnected.


    Dimension

    Detail

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