JBC1-D4011(LC1-D4011) New AC Contactor
Type and Signification
 |
① Contactor Series Code |
② Rated Operating Current |
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③ |
④ Contactor type |
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|
10 |
Aux. Contact NO |
N |
AC Reversing Contactor |
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|
01 |
Aux. Contact NC |
Z |
DC Contactors |
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|
004 |
4-pole Contactor |
— |
(9-150A)Standard Type |
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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 | 一 | ||||||
| Special | 一 | 一 | ||||||||
| Rated Current A(AC-15) | 200-240V | 1.6 | 一 | |||||||
| IEC60947-5-1 GB14048.5 |
380-440V | 0.95 | 一 | |||||||
| Conventional Thermal Current lth:(A) | 16 | 一 | ||||||||
| Electrical Life(Million Times) | Refer to Page 37 | 0.6 | ||||||||
| Mechanical Life(Million Times) | 8 | 5 | ||||||||
Circuits Charactgistic and Terminal Connection
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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 | ||||||||
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Acting Range |
Attraction(Hot) | (85%一110%)Us;+40℃ | |||||||
| Release(Cold) | AC:(20%~75%)Us,DC:(10%~75%)Us;-5℃ | ||||||||
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Installation |
35mm，75 DIN rail or screw (M5) | ||||||||
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Control Circuit Connection |
Minimum/Maximum Section Area | ||||||||
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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.
