JBC1-D4011(LC1-D4011) New AC Contactor

Short Description:

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.


Product Detail

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 JBC1-40 JBC1-50 JBC-65 JBC1-80 JBC1-95 JBC1-115 JBC1-150 JBC1-170
Rated Power kW/HP(AC-3) 1EC60947-4-1 GB14048.4 200-240V 11/15 15/20 18.5/25 22/30 25/35 30/40 40/50 55/75
380-440V 18.5/25 22/30 30/40 37/50 45/60 55/75 75/100 90/125
500-550V 30/40 37/50 37/50 45/60 45/60 75/100 90/125 110/145
660-690V 30/40 37/50 37/50 45/60 90 75/100 165 100/145
Rated Current A(AC-3)
IEC60947-4-1
GB14048.4
200-240V 50 60 75 110 80 125 150 175
380-440V 40 50 65 80 95 115 165 170
500-550V 34 39 42 49 59 100 150 125
660-690V 34 39 42 49 59 100 120 125
Conventional Thermal Current lth:(A) 60 80 80 125 125 200 200 250
Rated Insulated Voltage Ui:(V) 690 1000
Auxiliary
Contact
AC-15
Contact Arrangement Standard 1NO+1NC
Special
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 0.6
Mechanical Life(Million Times) 8 5

Circuits Charactgistic and Terminal Connection

Connection Circuits

Type JBC1-40 JBC1-50 JBC1-65 JBC1-80 JBC1-95 JBC1-115 JBC1-150 JBC1-170

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,75 DIN rail or screw (M5)

Control Circuit Connection

Minimum/Maximum Section Area

No terminal soft wire

A conductor 2.5/25 2.5/25 2.5/25 4/50 4/50 10/120
Two conductors 2.5/16 2.5/16 2.5/16 4/25 4/25 10/120+10/50

Soft wire with terminal

A conductor 2.5/25 2.5/25 2.5/25 4/50 4/50 10/120
Two conductors 2.5/10 2.5/10 2.5/10 4/16 4/16 10/120+10/50

Hard wire withoutterminal

A conductor 2.5/25 2.5/25 2.5/25 4/50 4/50 10/120
Two conductors 2.5/16 2.5/16 2.5/16 4/25 4/25 10/120+10/50

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


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