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Schneider Electric LC2K16107D72 — Contactors

Schneider TeSys K LC2K16107D72 Reversing Contactor, 3P, 16 A

MPNLC2K16107D72
Active

Schneider Electric TeSys K reversing contactor, LC2K16107D72, 3-pole, AC-3 16 A at ≤440 V, 1 NO auxiliary, 36 V AC coil, IP20 finger-safe terminals.

Schneider Electric LC2K16107D72 datasheet (PDF)
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

Identification

LC2K16107D72 — Identification
ParameterValue
Product / component typeReversing contactor
Series / rangeTeSys
ApplicationMotor control

Ratings & Performance

LC2K16107D72 — 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

Contacts & Poles

LC2K16107D72 — Contacts & Poles
ParameterValue
Pole configuration3P

Environmental

LC2K16107D72 — 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

Mechanical

LC2K16107D72 — Mechanical
ParameterValue
Width90 mm
Height58 mm
Depth57 mm

Product details

Rated AC-3 at 16 A up to 440 V and AC-4 for inching/jogging duty, it handles the forward-reverse switching of a three-phase motor in a control panel. The 36 V AC coil keeps control voltage low for safety circuits.

AC-4 covers plugging and inching, where the contactor opens under higher stress. IP20 finger-safe terminals (per VDE 0106) mean the panel builder can work near live parts without additional shrouding, though the contactor itself is not sealed against washdown. Altitude derating kicks in above 2000 m — no derating needed for most installations. Shock and vibration ratings are specified per IEC 60068-2-27 and IEC 60068-2-6, with the contactor closed handling up to 15 Gn on Y and Z axes for 11 ms, which covers typical rail and truck transport vibration.

The preassembled reversing busbar eliminates the need to wire a mechanical interlock between two separate contactors — one unit does forward and reverse. The 1 NO auxiliary contact provides a feedback signal for the PLC or status lamp. Flame retardance is V1 per UL 94, also meeting NF F 16-101 and NF F 16-102 for rail applications.

Frequently asked questions

What are the key ratings for this reversing contactor?

AC-3 motor switching at 16 A up to 440 V, AC-4 duty for inching, 690 V AC rated operational voltage on the power circuit, and a 36 V AC coil. IP20 finger-safe terminals per VDE 0106.

What compliance documentation is available for the LC2K16107D72?

Flame retardance is V1 per UL 94, also compliant with NF F 16-101 and NF F 16-102 for rail applications. Protective treatment conforms to IEC 60068 and DIN 50016. Shock and vibration testing follows IEC 60068-2-27 and IEC 60068-2-6.

What is the physical size of this contactor?

90 mm wide, 58 mm high, 57 mm deep — a standard DIN-rail footprint for the TeSys K family.

MPN
LC2K16107D72