JBC1-D09(LC1-D09) AC Contactor

Short Description:

Pure copper coil: low heat generation, longer service life, and the pull-in voltage is between 85% and 110%.

Silver alloy contacts: 4 sets of silver alloy contacts for greater load carrying capacity and greater electrical conductivity.

32 pieces of silicon steel core, the suction is smoother, the heat dissipation is stronger, and the machine is not easy to heat for a long time.


  • :
  • Product Detail

    Material characteristics

    Product Tags

    Type and Signification

     JBC1 (LC1一D) AC-contactorD18

    ① Contactor Series Code

    ② Rated Operating Current

    ④ Contactor type

    10

    Aux. Contact NO

    N

    AC Reversing Contactor

    01

    Aux. Contact NC

    Z

    DC Contactors

    004

    4-pole Contactor

    (9-150A)Standard Type

    Application Range
    JBC1一口口series contactor is suitable for using in the circuit up to the rated voltage 600V AC 50Hz or 60Hz,DC voltage 220V ratedcurrent 150A, for making and breaking and frequent starting, controlling the AC motor which is combined with the auxiliary contact group, airdelayer, machine interlocking device and etc. lt is combined into the delay contactor, mechanical interlock contactor, switchover capacitorcontactor, star-delta starter, with the thermal JR28 relay; it is combined into the electromagnetic starter.

    Technical Parameters

    Type

    JBC1-09

    JBC1-12

    JBC-18

    JBC1-25

    JBC1-32

    Rated Power kW/HP(AC-3) 1EC60947-4-1GB14048.4

    200-240V

    2.2/3

    3/4

    4/5.5

    5.5/7.5

    7.5/10

    380-440V

    4/5.5

    5.5/7.5

    7.5/10

    11/15

    15/20

    500-550V

    5/7

    7.5/10

    9/12

    15/20

    18.5/25

    660-690V

    5.5/7.5

    7.5/10

    10/13.5

    15/20

    18.5/25

    Rated Current A(AC-3)

    IEC60947-4-1

    GB14048.4

    200-240V

    11

    15

    22

    30

    40

    380-440V

    9

    12

    18

    25

    32

    500-550V

    7

    9

    12

    18

    21

    660-690V

    7

    9

    12

    18

    21

    Conventional Thermal Current lth:(A)

    20

    20

    32

    40

    50

    Rated Insulated Voltage Ui:(V)

    690

    Auxiliary

    Contact

    AC-15

    Contact Arrangement

    Standard

    1NO

    Special

    1NC

    Rated Current A(AC-15)

    200-240V

    1.6

    IEC60947-5-1

    GB14048.5

    380-440V

    0.95

    Conventional Thermal Current lth:(A)

    16

    Electrical Life(Million Times)

    Refer to Page 37

    Mechanical Life(Million Times)

    8

    Circuits Charactgistic and Terminal Connection

    Connection Circuits Type JBC1-09 JBC1-12 JBC1-18 JBC1-25 JBC1-32
    Coil Voltage (V)  AC50Hz/60Hz 24, 36, 48, 110, 220, 230, 240, 380, 400, 415, 440
      DC 24, 36, 48,110, 220
    Acting Range Attraction(Hot) (85%一110%)Us; +40℃
      Release(Cold) AC: (20%~75%)Us, DC: (10%~75%)Us; -5℃
    Installation 35mm DIN rail or screw (M4)
    Control Circuit Connection Minimum/Maximum Section Area
    No terminal soft wire A conductor 1/4 1/4 1.5/6 1.5/10 2.5/10
    Two conductors 1/4 1/4 1.5/6 1.5/6 2.5/10
    Soft wire with terminal A conductor 1/4 1/4 1/6 1/6 1/10
    Two conductors 1/2.5 1/2.5 1/4 1/4 1.5/6
    Hard wire withoutterminal A conductor 1/4 1.5/6 1.5/6 1.5/6 1.5/10
    Two conductors 1/4 1.5/6 1.5/6 1.5/6 2.5/10

    Material characteristics 

    · Pure copper coil: low heat generation, longer service life, and the pull-in voltage is between 85% and 110%.

    · Silver alloy contacts: 4 sets of silver alloy contacts for greater load carrying capacity and greater electrical conductivity.

    · 32 pieces of silicon steel core, the suction is smoother, the heat dissipation is stronger, and the machine is not easy to heat for a long time.

    材质图01


  • Previous:
  • Next:

  • ·Pure copper coil: low heat generation, longer service life, and the pull-in voltage is between 85% and 110%

    ·Silver alloy contacts: 4 sets of silver alloy contacts for greater load carrying capacity and greater electrical conductivity

    ·32 pieces of silicon steel core, the suction is smoother, the heat dissipation is stronger, and the machine is not easy to heat for a long time.

  • Write your message here and send it to us