The LC1DFKM7 is a TeSys D series capacitor contactor designed for managing electrical capacitors. It is capable of handling capacitive loads with a rating of 12.5 kvar at 400 V and 50 Hz. The coil operates at 220 V AC, suitable for power supplies with a frequency of 50 or 60 Hz.
Key Features:
Capacitor Contactor: This contactor is specifically designed for managing capacitors, making it an essential component in power factor correction systems.
12.5 kvar Rating: It can handle capacitive loads of up to 12.5 kvar at 400 V, contributing to improved power factor and energy efficiency.
Wide Voltage Range: The coil operates at 220 V AC, compatible with a variety of power supply systems operating at 50 or 60 Hz.
The LC1DFKM7 is a reliable and efficient solution for power factor correction applications, helping improve the utilization of electrical power and reduce energy costs.
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 |