SchneiderContactors and Protection Relays

LC2K09105M7

Name: LC2K09105M7
Brand: Schneider
SKU: LC2K09105M7

The LC2K09105M7 TeSys K reversing contactor is a high-performance 3P AC-3 contactor designed for reliable and efficient electrical systems.

Product ModelLC2K09105M7

Product ID33590

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureHigh-performance 3P AC-3 contactor for reliable electrical systems.
2
FeatureIdeal for applications requiring high current ratings, up to 20 A at 50 °C.
3
FeatureEfficient signalling circuit with 10 A current rating at 50 °C.
4
FeatureEnhance system reliability with Schneider Electric's trusted technology.
5
FeatureSuitable for a wide range of industrial applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Range

TeSys

Product name

TeSys K

Product or Component Type

Reversing contactor

Device short name

LC2K

Device Application

Control

Contactor application

Motor controlResistive load

Utilisation category

Device presentation

Preassembled with reversing power busbar

Poles description

power pole contact composition

3 NO

[Ue] rated operational voltage

Power circuit 690 V AC 50/60 Hz,Signalling circuit <= 690 V AC 50/60 Hz

[Ie] rated operational current

20 A (at <122 °F (50 °C)) at <= 440 V AC AC-1 for power circuit16 A (at <158 °F (70 °C)) at 690 V AC AC-1 for power circuit9 A at <= 440 V AC AC-3 for power circuit

Motor power kW

2.2 kW 220...230 V AC 50/60 Hz4 kW 380...415 V AC 50/60 Hz4 kW 440 V AC 50/60 Hz4 kW 480 V AC 50/60 Hz4 kW 500...600 V AC 50/60 Hz4 kW 660...690 V AC 50/60 Hz

Control circuit type

AC 50/60 Hz

[Uc] control circuit voltage

220...230 V AC 50/60 Hz

Auxiliary contact composition

1 NO

[Uimp] rated impulse withstand voltage

8 kV

Overvoltage category

III

[Ith] conventional free air thermal current

20 A (at 122 °F (50 °C)) for power circuit10 A (at 122 °F (50 °C)) for signalling circuit

Irms rated making capacity

110 A AC for power circuit conforming to NF C 63-110110 A AC for power circuit conforming to IEC 60947110 A AC for signalling circuit conforming to IEC 60947

Rated breaking capacity

110 A at 415 V conforming to IEC 60947110 A at 440 V conforming to IEC 6094780 A at 500 V conforming to IEC 60947110 A at 220...230 V conforming to IEC 60947110 A at 380...400 V conforming to IEC 6094770 A at 660...690 V conforming to IEC 60947

[Icw] rated short-time withstand current

90 A 122 °F (50 °C) - 1 s for power circuit85 A 122 °F (50 °C) - 5 s for power circuit80 A 122 °F (50 °C) - 10 s for power circuit60 A 122 °F (50 °C) - 30 s for power circuit45 A 122 °F (50 °C) - 1 min for power circuit40 A 122 °F (50 °C) - 3 min for power circuit80 A - 1 s for signalling circuit90 A - 500 ms for signalling circuit110 A - 100 ms for signalling circuit20 A 122 °F (50 °C) - >= 15 min for power circuit

Associated fuse rating

25 A gG at <= 440 V for power circuit25 A aM for power circuit10 A gG for signalling circuit conforming to IEC 6094710 A gG for signalling circuit conforming to VDE 0660

Average impedance

3 mOhm - Ith 20 A 50 Hz for power circuit

[Ui] rated insulation voltage

Power circuit 600 V UL 508Power circuit 690 V IEC 60947-4-1Signalling circuit 690 V IEC 60947-4-1Signalling circuit 690 V IEC 60947-5-1Signalling circuit 600 V UL 508Power circuit 600 V CSA C22.2 No 14Signalling circuit 600 V CSA C22.2 No 14

Electrical durability

1.3 Mcycles 9 A AC-3 <= 440 V1.3 Mcycles 9 A AC-3e <= 440 V0.16 Mcycles 20 A AC-1 <= 690 V0.02 Mcycles 54 A AC-4 <= 440 V

Interlocking type

Mechanical

Mounting Support

RailPlate

Standards

EN/IEC 60947-4-1GB/T 14048.4UL 60947-4-1CSA C22.2 No 60947-4-1JIS C8201-4-1

Product Certifications

CB SchemeCCCULCSAEACCEUKCA

Connections - terminals

solder pins 0.001 in (0.035 mm))

Operating time

10...20 ms coil energisation and NO closing10...20 ms coil de-energisation and NO opening

Safety reliability level

B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1

Mechanical durability

5 Mcycles

Maximum operating rate

3600 cyc/h

Control circuit voltage limits

Operational: 0.85...1.1 Uc (at <122 °F (50 °C))Drop-out: 0.2...0.75 Uc (at <122 °F (50 °C))

Inrush power in VA

30 VA (at 68 °F (20 °C))

Hold-in power consumption in VA

4.5 VA (at 68 °F (20 °C))

Heat dissipation

1.3 W

Auxiliary contacts type

Instantaneous 1 NO

Signalling circuit frequency

<= 400 Hz

Minimum switching current

5 mA for signalling circuit

Minimum switching voltage

17 V for signalling circuit

Non overlap distance

0.02 in (0.5 mm)

Insulation resistance

> 10 MOhm for signalling circuit

IP degree of protection

IP20 VDE 0106

Protective treatment

TC IEC 60068TC DIN 50016

Ambient Air Temperature for Operation

-13...122 °F (-25...50 °C)

Ambient Air Temperature for Storage

-58...176 °F (-50...80 °C)

Operating altitude

6561.68 ft (2000 m) without derating

Flame retardance

V1 conforming to UL 94Requirement 2 conforming to NF F 16-101Requirement 2 conforming to NF F 16-102

Mechanical robustness

Shocks contactor closed, on X axis10 Gn for 11 ms IEC 60068-2-27Shocks contactor closed, on Y axis15 Gn for 11 ms IEC 60068-2-27Shocks contactor closed, on Z axis15 Gn for 11 ms IEC 60068-2-27Shocks contactor opened, on X axis6 Gn for 11 ms IEC 60068-2-27Shocks contactor opened, on Y axis10 Gn for 11 ms IEC 60068-2-27Shocks contactor opened, on Z axis10 Gn for 11 ms IEC 60068-2-27Vibrations contactor closed4 Gn, 5...300 Hz IEC 60068-2-6Vibrations contactor opened2 Gn, 5...300 Hz IEC 60068-2-6

Height

2.3 in (58 mm)

Width

3.5 in (90 mm)

Depth

2.2 in (57 mm)

Net Weight

0.86 lb(US) (0.39 kg)