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3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1

    Buy cheap 3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1 from wholesalers
     
    Buy cheap 3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1 from wholesalers
    • Buy cheap 3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1 from wholesalers
    • Buy cheap 3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1 from wholesalers
    • Buy cheap 3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1 from wholesalers
    • Buy cheap 3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1 from wholesalers

    3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1

    Ask Lasest Price
    Brand Name : Chint
    Model Number : NXC
    Certification : CE,CCC,CB etc.
    Price : USD90~USD490
    Payment Terms : T/T, Western Union
    Supply Ability : 1,000pcs/month
    Delivery Time : 5-8 working days or bulk order negotiate
    • Product Details
    • Company Profile

    3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1

    Chint NXC AC Contactor 3P, 4P 120A~630A 120,160,185,225,265,330,400,500,630A AC-3 AC-1 Coil Voltage 24V,110V,230V,380V


    characteristic
    • Current range 120~630A;
    • Different types of starters are available: standard motor start contactors, reversible contactors, star-delta starters, autotransformer starters, etc.
    • Optional connection: bolt connection (09~620A), ring terminal connection (09~38A), terminal connection (40~65A), convenient for customer installation;
    • Product Certification: CCC, CE, CCS;


    Advantage
    • Compact installation
    > Contactors to 38A and protection components are only 45mm wide
    > Surge suppressor installation requires no tools and can be inserted directly into the contactor without taking up more space
    > Reversible contactor is only 90mm wide, mechanical interlocking does not take up extra space, installation takes almost no time
    > Starter components provide pre-wired modules for quick and easy assembly
    • Highly integrated
    > to 100A contactor integration 1 normally open / 1 normally closed auxiliary contact
    > DC coil with built-in bidirectional suppression diode
    > Reversible contactor group with built-in bidirectional suppression diode
    • Safe and reliable
    > The main circuit and control circuit of the control and protection components are clearly distinguished
    > Mirrored contact design that meets safety standards, ensuring 10 million reliable actions
    > Protective cover prevents accidental contact of the contactor
    • outstanding quality
    > DC coils have a wide range of control voltages (0.7~1.25Uc)
    > Strong earthquake resistance
    > lower noise
    > Increased terminal strength

    > Permanent torque, reliable installation
    > Compact and space saving
    > Easy to install, saves time


    > Easy to maintain and save costs


    main information
    Product Series
    NXC
    product name
    AC Contactor
    product type
    Contactor
    Product short name
    NXC
    Contactor application area
    Applied to AC loads with a power factor greater than or equal to 0.95
    Squirrel cage motor for switching on and off normal start
    Use category
    AC-1
    AC-3
    Number of poles
    3P
    Power pole contact composition
    3 NO
    Rated operating current [Ie]
    1000 A 40 °C) on <= 440 V AC AC-1 for power supply circuit
    620 A 40 °C) on...<= 440 V AC AC-3 Applicable power circuit
    Control loop voltage
    380 V AC 50/60 Hz
    Auxiliary contact type
    Excluded
    Additional information
    Rated working voltage [Ue]
    Power circuit: <= 1000 V AC 25...400 Hz
    Power circuit: <= 460 V DC
    Motor power (kW)
    200 kW on 220/240 V AC 50/60 Hz
    335 kW on 380/400 V AC 50/60 Hz
    375 kW on 415 V AC 50/60 Hz
    400 kW on 440 V AC 50/60 Hz
    400 kW on 500 V AC 50/60 Hz
    450 kW on 660/690 V AC 50/60 Hz
    450 kW on 1000 V AC 50/60 Hz
    Electrical life
    0.33 kA2.s 1000 A AC-1 Ue condition <= 440 V
    0.8 kA2.s 640 A AC-3 Ue condition <= 440 V
    0.6 kA2.s 470 A AC-3 Ue condition 660/690 V
    Mechanical life
    5 kA2.s
    Maximum operating frequency
    1200 times / hour on ... <55 °C
    Action time
    40...80 ms closed
    100...200 ms break
    Control voltage limit
    Operation: 0.85...1.1 Uc on...40...400 Hz 55 °C)
    Release: 0.25...0.5 Uc on...40...400 Hz 55 °C)
    (~50Hz hold) power consumption (VA)
    22 VA 50 Hz 0.9 20 °C)
    22 VA 60 Hz 0.9 20 °C)
    Conventional heating current [Ith]
    1000 A on <40 °C for power supply circuit
    Average impedance
    0.12 mΩ - Ith 1000 A 50 Hz for power supply circuits
    Heat dissipation
    22 W
    Rated short-time withstand current [Icw]
    5050 A on <40 °C - 10 s for power supply circuit
    4400 A on <40 °C - 30 s for power supply circuit
    3400 A on <40 °C - 1 minute for power circuit
    2200 A on <40 °C - 3 minutes for power circuit
    1600 A on <40 °C - 10 minutes for power circuit
    Fuses used with relays
    800 A gG on...<= 440 V for power supply circuit
    630 A aM on...<= 440 V Applicable power circuit
    1000 A gG on...<= 440 V Applicable power circuit
    Overvoltage category
    III
    Rated insulation voltage [Ui]
    Power circuit: 1000 V in accordance with IEC 60947-4-1
    Installation method
    Rail mounting
    Wiring ability
    Control circuit: Bolt fastening cable selection: Cord without cable terminal
    Control circuit: Bolt fastening cable selection: Cord with cable terminal
    Control circuit: Bolt fastening cable selection: Single strand hard wire without twist terminal
    Power circuit: Bus terminal cable selection: Hard wire without cable terminal Busbar cross section: 60 x 5 mm
    Tightening torque
    Control circuit: 1.2 Nm Fastened by bolts
    Power circuit: 58 Nm through bus terminal
    Power circuit: 58 Nm through cable connector
    height
    280 mm
    width
    309 mm
    depth
    255 mm
    Control loop characteristics
    AC on 50/60 Hz
    Rated impulse withstand voltage [Uimp]
    8 kV in accordance with IEC 60947
    Safety cover
    no
    (~50Hz pull-in) power consumption (VA)
    1650 VA 50 Hz 0.9 20 °C)
    1650 VA 60 Hz 0.9 20 °C)
    product weight
    20.1 kg
    model
    LC1D
    surroundings
    Standards compliant
    IEC 60947-4-1
    GB 14048.4
    certified product
    CCC
    Pollution level
    3
    Operating temperature
    -5...60 °C
    Storage ambient temperature
    -60...80 °C
    Ambient air temperature
    -40...70 °C (allowed under Uc)
    Working elevation
    3000 m without
    Shock and vibration resistance
    Seismic performance contacts open (2 gn (5...300 Hz)) in accordance with IEC 60068-2-6
    Seismic performance contact closure (4 gn (5...300 Hz)) in accordance with IEC 60068-2-6
    Impact resistance 11 ms Contact closure condition (15 gn) in accordance with IEC 60068-2-27
    Impact resistance 11 ms contact open (6 gn) in accordance with IEC 60068-2-27
    Quality identification
    CE statement


    Product Tags:

    ac contactor switch

      

    home ac contactor

      
    Quality 3P 4P AC Motor Contactor 120A~630A 120 160 185 225 265 330 400 500 630A AC-3 AC-1 for sale
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