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Schneider Electric LC2K16105B72 — Contactors

Schneider Electric LC2K16105B72 TeSys K Reversing Contactor,

MPNLC2K16105B72
Obsolete

Schneider Electric TeSys K reversing contactor, 3P, AC-3 ≤440 V 16 A, 1 NO, 24 V AC coil, IP20, depth 57 mm.

Schneider Electric LC2K16105B72 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LC2K16105B72 — Identification
ParameterValue
Product / component typeReversing contactor
Series / rangeTeSys
ApplicationMotor control
LC2K16105B72 — Ratings & Performance
ParameterValue
Rated operational voltage (Ue)Power circuit: 690 V AC 50/60 Hz Signalling circuit: 10 MOhm for signalling circuit
Utilisation categoryAC-4 AC-3
LC2K16105B72 — Contacts & Poles
ParameterValue
Pole configuration3P
LC2K16105B72 — Environmental
ParameterValue
IP degree of protectionIP20 conforming to VDE 0106
Operating altitude2000 m without derating
Mechanical robustnessShocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6 Vibrations contactor opened: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6
Protective treatment / pollution degreeTC conforming to IEC 60068 TC conforming to DIN 50016
Flame retardanceV1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102
LC2K16105B72 — Mechanical
ParameterValue
Width90 mm
Height58 mm
Depth57 mm

Product details

The Schneider Electric LC2K16105B72 is a TeSys K reversing contactor — a 3-pole, 3 NO power pole device preassembled with a reversing power busbar for motor control in AC-3 and AC-4 utilisation categories. The IP20 finger-safe enclosure (conforming to VDE 0106) suits it for panel-mount installations where personnel access is controlled.

Frequently asked questions

What replaces the LC2K16105B72?

No official successor order code is provided in the lifecycle record. A current-production TeSys K or TeSys D reversing contactor with 3 poles, 16 A AC-3 rating, and a 24 V AC coil would be the parametric replacement path.

What are the key ratings of the LC2K16105B72?

It is a 3-pole reversing contactor rated for AC-3 duty at 16 A, ≤440 V, with a 24 V AC coil. It has IP20 protection and operates at altitudes up to 2000 m without derating.

MPN
LC2K16105B72