Skip to main content
Log in
Schneider Electric LC2K16105B7 — Contactors

Schneider TeSys K LC2K16105B7 Reversing Contactor, 16A AC-3,

MPNLC2K16105B7
Active

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

Schneider Electric LC2K16105B7 datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

LC2K16105B7 — Identification
ParameterValue
Product / component typeReversing contactor
Series / rangeTeSys
ApplicationMotor control
LC2K16105B7 — 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
LC2K16105B7 — Contacts & Poles
ParameterValue
Pole configuration3P
LC2K16105B7 — 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
LC2K16105B7 — Mechanical
ParameterValue
Width90 mm
Height58 mm
Depth57 mm

Product details

It switches a 3-phase motor up to 16 A in AC-3 duty (≤440 V) and carries a 24 V AC coil. The 3 NO power poles handle forward/reverse interlocking without external wiring.

The AC-3 rating at 16 A is the motor-switching current — the contactor is sized for a 3-phase motor drawing up to 16 A under full load, typical for a 7.5 kW motor at 400 V. The 24 V AC coil means the control transformer or PLC output must supply 24 V AC, not DC; verify your control voltage before wiring. IP20 (finger-safe terminals) suits enclosed panel mounting, not open washdown areas. The 57 mm depth fits standard 90 mm wide DIN-rail enclosures with room for gland plates.

Operates without derating up to 2000 m altitude. Vibration resistance: 4 Gn closed, 2 Gn open (5–300 Hz). Shock tolerance: 10–15 Gn depending on axis and contactor state. Flame retardance meets UL 94 V1 and NF F 16-101/102, so it passes rail and industrial fire-safety checks.

Frequently asked questions

What replaces the LC2K16105B7?

Schneider does not list a direct successor order code in the available records. For a pin-compatible reversing contactor in the same TeSys K footprint, you would need to compare the current TeSys K catalog — the LC2K series has been superseded by later TeSys ranges. We can help identify a cross-reference against an RFQ.

What is the depth of the LC2K16105B7?

57 mm.

What compliance documentation does Schneider provide for this part?

The part carries UL 94 V1 flame retardance, NF F 16-101/102, and IEC 60068 shock/vibration compliance. Standard Schneider documentation (declaration of conformity, RoHS, REACH) applies — available on request when quoting.

MPN
LC2K16105B7