Schneider LC1DWK12M7 | Capacitor contactor, TeSys D, 63 kVAR at 400 V/50 Hz, coil 220 V AC 50/60 Hz
Description
Schneider LC1DWK12M7/Capacitor contactor, TeSys D, 63 kVAR at 400 V/50 Hz, coil 220 V AC 50/60 Hz
Schneider LC1DWK12M7 | Capacitor Contactor – TeSys D Series
General Description:
The Schneider LC1DWK12M7** is a capacitor duty contactor from the TeSys D series, specifically designed for switching power factor correction capacitors. It features an integrated limiting resistor to manage inrush currents during capacitor energization, ensuring extended lifespan and reliable operation.
Key Features:
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Product Type: Capacitor Contactor
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Series: TeSys D
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Part Number: LC1DWK12M7
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Application: Power Factor Correction (PFC) systems
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Function: Switching capacitors with inrush current limitation
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Integrated Resistors: Yes (pre-charge resistors)
Electrical Specifications:
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Rated Operational Power:
– 63 kVAR at 400 V / 50 Hz -
Coil Voltage:
– 220 V AC, 50/60 Hz -
Pole Configuration:
– 3P (3 main poles for capacitor switching)
Design & Construction:
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Mounting Type: DIN rail or screw fixing
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Terminal Type: Screw clamp terminals
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Category of Use: AC-6b (capacitive loads)
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Conforming Standards: IEC 60947-4-1
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Compact & Robust Design: For durability in industrial environments
Advantages:
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Optimized for capacitor switching to reduce inrush current stress
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Improves system power factor and reduces reactive energy costs
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Enhances reliability of PFC banks
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Compatible with automation systems and control panels
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Ready-to-use solution for LV power capacitor applications
Typical Applications:
Automatic capacitor banks
Power factor correction panels
Industrial power distribution systems
HVAC and water treatment facilities
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range | TeSys |
|---|---|
| Product name | TeSys LC1D.K TeSys Deca |
| Product or component type | Capacitor duty contactor |
| Device short name | LC1DWK |
| Device application | Control |
| contactor application | Power factor correction |
| utilisation category | AC-6b |
| Poles description | 3P |
| power pole contact composition | 3 NO |
| [Ue] rated operational voltage | Power circuit: 690 V AC 50/60 Hz |
| Reactive power rating | 35 kvar at 230 V AC 50 Hz 60 °C 63 kvar at 400 V AC 50 Hz 60 °C 67 kvar at 440 V AC 50 Hz 60 °C 104 kvar at 690 V AC 50 Hz 60 °C 30 kvar at 230 V AC 60 Hz 60 °C 60 kvar at 460 V AC 60 Hz 60 °C 80 kvar at 575 V AC 60 Hz 60 °C |
| Control circuit type | AC at 50/60 Hz |
| [Uc] control circuit voltage | 220 V AC 50/60 Hz |
| Auxiliary contact composition | 1 NO + 2 NC instantaneous |
| Electrical durability | 300000 cycles at Ue 400 V 200000 cycles at Ue 690 V |
| mounting support | DIN rail Plate |
| Standards | EN/IEC 60947-1 EN/IEC 60947-4-1 UL 60947-4-1 CSA C22.2 No 60947-4-1 |
| product certifications | IECEE CB Scheme UL CSA UKCA |
| Connections - terminals | Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: solid Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: solid Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: flexible without cable end Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: flexible without cable end Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: flexible with cable end Control circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible with cable end Power circuit: connector 1 4…50 mm² - cable stiffness: solid Power circuit: connector 2 4…25 mm² - cable stiffness: solid Power circuit: connector 1 4…50 mm² - cable stiffness: flexible without cable end Power circuit: connector 2 4…25 mm² - cable stiffness: flexible without cable end Power circuit: connector 1 4…50 mm² - cable stiffness: flexible with cable end Power circuit: connector 2 4…16 mm² - cable stiffness: flexible with cable end |
| Tightening torque | Power circuit: 9 N.m - on connector Control circuit: 1.7 N.m - on screw clamp terminals |
| Maximum operating rate | 240 cyc/h |
| Auxiliary contacts type | Type mechanically linked 1 NO + 2 NC conforming to IEC 60947-5-1 |
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| IP degree of protection | IP20 front face conforming to IEC 60529 |
|---|---|
| ambient air temperature for operation | -5…60 °C |
| Ambient air temperature for storage | -60…80 °C |
| Operating altitude | 0...3000 m |
| height | 180 mm |
| Width | 85 mm |
| Depth | 154 mm |
| Net weight | 1.65 kg |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 13.000 cm |
| Package 1 Width | 17.000 cm |
| Package 1 Length | 19.000 cm |
| Package 1 Weight | 1.786 kg |
| Unit Type of Package 2 | S04 |
| Number of Units in Package 2 | 12 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 40.000 cm |
| Package 2 Length | 60.000 cm |
| Package 2 Weight | 22.082 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 48 |
| Package 3 Height | 75.000 cm |
| Package 3 Width | 80.000 cm |
| Package 3 Length | 60.000 cm |
| Package 3 Weight | 96.328 kg |
| Warranty | 18 months |
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Main Document
Main Document
Data Sheet : LC1DWK12M7
Main Document
Data Sheet : LC1DWK12M7
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