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Schneider Electric LP2K12107MD — Contactors

LP2K12107MD TeSys K reversing contactor, 12 A AC-3, 220 V DC

MPNLP2K12107MD

Obsolete

Schneider Electric TeSys K reversing contactor, LP2K12107MD, 3P, AC-3 ≤440 V 12 A, 1 NO, 220 V DC coil, preassembled with reversing power busbar.

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Schneider Electric LP2K12107MD datasheet (PDF)

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LP2K12107MD — Identification
Parameter	Value
Product / component type	Reversing contactor
Series / range	TeSys
Application	Motor control Resistive load

LP2K12107MD — Ratings & Performance
Parameter	Value
Rated operational voltage (Ue)	Power circuit: 690 V AC 50/60 Hz Signalling circuit: 10 MOhm for signalling circuit
Utilisation category	AC-1 AC-3 AC-4

LP2K12107MD — Contacts & Poles
Parameter	Value
Pole configuration	3P

LP2K12107MD — Environmental
Parameter	Value
IP degree of protection	IP20 conforming to VDE 0106
Operating altitude	2000 m without derating
Mechanical robustness	Shocks contactor closed, on Z axis: 15 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 Shocks contactor opened, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor opened, on Y axis: 6 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on X axis: 15 Gn for 11 ms conforming to IEC 60068-2-27 Shocks contactor closed, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27
Protective treatment / pollution degree	TC conforming to IEC 60068 TC conforming to DIN 50016
Flame retardance	V1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102

LP2K12107MD — Mechanical
Parameter	Value
Width	90 mm
Height	58 mm
Depth	57 mm

Product details

That AC-3 rating means it's built for switching squirrel-cage motors under load — the inrush during start and the break on stop are what the contactor is sized for, not just resistive holding.

The 12 A AC-3 rating at 440 V determines motor load handling. The 220 V DC coil requires matching control voltage. IP20 protection suits open-panel mounting. Shock and vibration ratings (15 Gn closed, 4 Gn vibration closed per IEC 60068) confirm reliability on machinery.

Deployment context — panel integration

The preassembled reversing busbar saves wiring time — just land the line and load connections. Altitude derating kicks in above 2000 m.

Frequently asked questions

What are the key ratings for the LP2K12107MD?

It is a 3-pole reversing contactor rated AC-3 at 12 A up to 440 V, with a 220 V DC coil. It includes 1 NO auxiliary contact and is preassembled with the reversing power busbar.