Description

Schneider LC1DFKM7 | Capacitor contactor, TeSys D, 12.5 kVAR at 400 V/50 Hz, coil 220 V AC 50/60 Hz

Technical Specifications

  • Brand: Schneider Electric

  • Series: TeSys D

  • Model: LC1DFKM7

  • Contactor Type: Capacitor Contactor

  • Rated Power: 12.5 kVAR at 400 V, 50 Hz

  • Utilization Category: AC-6b (designed for capacitor switching)

  • Coil Voltage: 220 V AC, 50/60 Hz

  • Pre-Charge Resistors: Built-in damping resistors to limit inrush current

  • Electrical Durability: High switching cycles for reliable performance

  • Mounting Type: DIN rail or screw mounting

  • Standards Compliance: IEC 60947-4-1 for capacitor switching applications

Key Features

  • Optimized for Capacitor Switching: Specially designed for power factor correction applications, ensuring smooth operation with minimal inrush current.

  • Built-in Damping Resistors: Reduces electrical stress on the system by limiting capacitor inrush currents.

  • High Electrical Durability: Designed for frequent switching cycles, making it ideal for industrial power correction systems.

  • Reliable 220 V AC Coil: Ensures stable operation in standard electrical networks.

  • Compact and Durable Design: Easily fits into electrical panels with DIN rail or screw mounting.

  • Compatible with Power Factor Correction Panels: Works seamlessly with automatic capacitor banks and reactive power compensation systems.

Applications

  • Power Factor Correction: Used in capacitor banks to improve power factor in industrial and commercial facilities.

  • Industrial Electrical Panels: Essential for power quality management in manufacturing plants and large electrical networks.

  • Energy Efficiency Solutions: Helps reduce electricity costs by minimizing reactive power consumption.

  • Automatic Power Factor Control (APFC) Systems: Plays a key role in automated capacitor switching for optimal energy efficiency.

Additional information

brands

Schneider Electric

Specifications

Main
Range TeSys TeSys Deca
Product name TeSys LC1D.K TeSys Deca
Product or component type Capacitor duty contactor
Device short name LC1DFK
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 7 kvar at 230 V AC 50 Hz 60 °C 12.5 kvar at 400 V AC 50 Hz 60 °C 13 kvar at 440 V AC 50 Hz 60 °C 21 kvar at 690 V AC 50 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 IEC 60335-1
Product certifications IECEE CB Scheme 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: screw clamp terminals 1 1.5…6 mm² - cable stiffness: solid Power circuit: screw clamp terminals 2 1.5…4 mm² - cable stiffness: solid Power circuit: screw clamp terminals 1 1.5…6 mm² - cable stiffness: flexible without cable end Power circuit: screw clamp terminals 2 1.5…6 mm² - cable stiffness: flexible without cable end Power circuit: screw clamp terminals 1 1.5…6 mm² - cable stiffness: flexible with cable end Power circuit: screw clamp terminals 2 1.5…4 mm² - cable stiffness: flexible with cable end
Tightening torque Control circuit: 1.7 N.m - on screw clamp terminals Power circuit: 1.7 N.m - on screw clamp terminals
Maximum operating rate 240 cyc/h
Complementary
Auxiliary contacts type type mechanically linked 1 NO + 2 NC conforming to IEC 60947-5-1
Environment
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 115 mm
Width 45 mm
Depth 121 mm
Net weight 0.53 kg
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 6.800 cm
Package 1 Width 20.000 cm
Package 1 Length 22.400 cm
Package 1 Weight 538.000 g
Unit Type of Package 2 S03
Number of Units in Package 2 6
Package 2 Height 30.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 3.717 kg
Unit Type of Package 3 P06
Number of Units in Package 3 48
Package 3 Height 75.000 cm
Package 3 Width 60.000 cm
Package 3 Length 80.000 cm
Package 3 Weight 37.736 kg
Contractual warranty
Warranty 18 months

Main Document

Main Document

Data Sheet : Download

Main Document

Data Sheet : Download

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