IEC Magnetic Contactor, No Auxiliary Contacts, 24V AC, 3 P, Reversing, Screw Clamp

  • Mfr # LC2K0910B7

  • Zoro # G0478381


product price:  $182.99
/ea
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Key Features

Auxiliary Contact Form
No Auxiliary Contacts
Coil Voltage
24V AC
Number of Poles
3
Reversing Capability
Reversing
Terminal Connection Type
Screw Clamp
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Specifications

Product Information

MFR #
LC2K0910B7
Zoro #
G0478381
UPC #
785901641896
Country of Origin
France

Dimensions

Working Height
6561.68 ft
Overall Height
2.28 in
Overall Depth
2.24 in
Overall Width
3.54 in

Details

Item
IEC Magnetic Contactor
Auxiliary Contact Form
No Auxiliary Contacts
Coil Voltage
24V AC
Number of Poles
3
Reversing Capability
Reversing
Terminal Connection Type
Screw Clamp
Number of Auxillary Contacts
1
Standards
BS 5424, CSA, IEC 60947, NF C 63-110, UKCA, UL Listed, VDE 0660
Enclosure NEMA Rating
No Enclosure
Reversing
Yes
Series
TeSys K
Frame / Series / Class / Code
TeSys
Fuse Amps
25 A (Power Circuit), 10 A (Signalling Circuit)
Max. Operating Watts
2.2 kW (at 220 to 230V AC 50/60 Hz), 4 kW (at 380 to 415VAC 50/60 Hz), 4 kW (at 440V AC 50/60 Hz), 4 kW (at 480V AC 50/60 Hz), 4 kW (at 500 to 600V AC 50/60 Hz), 4 kW (at 660 to 690V AC 50/60 Hz)
Fire Rating
UL 94 V1, NF F 16-101, NF F 16-102
Switching Voltage
17 V (Signalling Circuit)
Electrical Durability
0.18 Mcycles (20 A, AC-1, Less than 440 V); 1.3 Mcycles (9 A, AC-3, Less than 440 V); 1.3 Mcycles (9 A, AC-3e, Less than 440 V)
Operating Speed
3600 cycles per hr
Operating Time
10 to 20 ms (Coil Energisation and NO Closing), 10 to 20 ms (Coil De-Energisation and NO Opening)
Features
Preassembled with Reversing Power Busbar
Switching Current
5 mA (Signalling Circuit)
Hold VA
4.5 VA
Inrush VA
30 VA
Rated Short-Time Withstand Current
90 A (at 50°C for 1 s Power Circuit), 85 A (at 50°C for 5 s Power Circuit), 80 A (at 50°C for 10 s Power Circuit), 60 A (at 50°C for 30 s Power Circuit), 45 A (at 50°C for 1 min Power Circuit), 40 A (at 50°C for 3 min Power Circuit), 80 A (For 1 s Signalling Circuit), 90 A (For 500 ms Signalling Circuit), 110 A (For 100 ms Signalling Circuit), 20 A (at 50°C for 15 min Power Circuit)
Impedance
3 mOhm
Control Circuit Voltage Limits
Operational: 0.8 to 1.15 Uc (at 50°C), Drop-Out: 0.2 to 0.75 Uc (at 50°C)
Overvoltage Category
CAT III
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Rated Insulation Volts
600/690V
Shock Resistance
10 G for 11 ms (on X axis with Contactor Closed), 15 G for 11 ms (on Y and Z axis with Contactor Closed), 6 G for 11 ms (on X axis with Contactor Open), 10 G for 11 ms (on Y and Z axis with Contactor Open)
IP Rating
IP20
Watts Loss
1.3W
Tightening Torque
0.8 to 1.3 Nm
Mechanical Durability
5 Mcycles
Environmental Attributes
Mercury Free, Toxic Heavy Metal Free
Rated Breaking Capacity
110 A @ 415V, 440V, 220 to 230V, 380 to 400 V; 80 A @ 500V; 70 A @ 660 to 690V
Net Weight
0.39 kg
Application
Motor Control, Resistive Load
Signalling Circuit Frequency
Less Than 400 Hz
Rated Making Capacity
110 A
Impulse Withstand Voltage
8 kV
NEMA Enclosure Rating
No Enclosure
Resistance Properties
Insulation Resistant
Maximum Voltage Rating
690V AC
Full Load Current - Resistive
20 A
Mechanical Operating Durability
5,000,000
Maximum Operating Temperature
122 Degrees F
Mounting Style
DIN Rail, Plate
Full Load Current - Inductive
9:00 AM
Includes Auxiliary Contacts
Yes
Embedded Surge Suppressor
No
Electrical Operating Durability
1,300,000, 180,000
Minimum Operating Temperature
-13 Degrees F
Contactor Style
IEC
Frequency
50/60 Hz
Number of Normally Open Main Contacts
3
Heat Dissipation
1.3 W
Ambient Air Temperature For Operation
-13 to 122°F (-25 to 50°C)
Control Circuit Type
AC 50/60 Hz
Mechanical Robustness
Shocks contactor closed, on X axis10 Gn for 11 ms IEC 60068-2-27; Shocks contactor closed, on Y axis15 Gn for 11 ms IEC 60068-2-27; Shocks contactor closed, on Z axis15 Gn for 11 ms IEC 60068-2-27; Shocks contactor opened, on X axis6 Gn for 11 ms IEC 60068-2-27; Shocks contactor opened, on Y axis10 Gn for 11 ms IEC 60068-2-27; Shocks contactor opened, on Z axis10 Gn for 11 ms IEC 60068-2-27; Vibrations contactor closed4 Gn, 5 to 300 Hz IEC 60068-2-6; Vibrations contactor opened2 Gn, 5 to 300 Hz IEC 60068-2-6
Auxiliary Contacts Type
Instantaneous 1 NO
Utilisation Category
AC-3; AC-3e; AC-4; AC-1
Conventional Free Air Thermal Current
20 A (at 140°F (60°C)) for power circuit; 10 A (at 122°F (50°C)) for signalling circuit
Control Circuit Voltage
24 V AC 50/60 Hz
Operating Altitude
6561.68 ft (2000 m) without derating
Maximum Operating Rate
3600 cyc/h
Rated Operational Current
9 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3 for power circuit; 9 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3e for power circuit; 20 A (at Less than 140°F (60°C)) at Less than or Equal to 690 V AC AC-1 for power circuit
Inrush Power in VA
30 VA (at 68°F (20°C))
Ambient Air Temperature For Storage
-58 to 176°F (-50 to 80°C)
Device Application
Control
Rated Operational Voltage
Power circuit 690 V AC 50/60 Hz; Signalling circuit Less than or Equal to 690 V AC 50/60 Hz
Non Overlap Distance
0.02 in (0.5 mm)
Interlocking Type
Mechanical
Protective Treatment
TC IEC 60068; TC DIN 50016
Contactor Application
Motor control; Resistive load
Safety Reliability Level
B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1; B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Pole Contact Composition
3 NO

Description

The Schneider Electric IEC Magnetic Contactor is a reversing, 3-pole switching device rated for operation within the specified IEC standards. It features a 24 V AC coil, screw clamp terminals, and no auxiliary contacts, and is part of the TeSys K family. Its applications include motor control and resistive load switching, and it is rated for use at voltages up to 690 V AC.

Key features

  • Action: Reversing
  • Coil voltage: 24 V AC
  • Poles: 3P; Main contacts: 3 NO
  • Auxiliary contacts: No
  • Electrical connections: Screw clamp terminals
  • Series: TeSys K
  • Maximum voltage rating: Rated for use at voltages up to 690 V AC
  • Frequency: 50/60 Hz
  • Full load amps: 9 A (inductive), 20 A (resistive)
  • IP rating: IP20; Enclosure: No enclosure
  • Ambient operating/storage temps: -25°C to 50°C / -50°C to 80°C
  • Mounting: DIN Rail, Plate
  • Net weight: 0.39 kg
  • Impedance: 3 mΩ
  • Inrush VA / Hold-in VA: 30 VA / 4.5 VA
  • Impulse withstand: 8 kV
  • Rated insulation voltage: 600/690 V
  • Certifications: CB Scheme; CCC; UL; CSA; EAC; CE; UKCA
  • Ratings & Reviews

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