It carries three normally-open power poles and one normally-open auxiliary contact, with a 250 V DC coil. Rated for AC-3 duty at 12 A up to 440 V, it handles motor switching for small conveyors, pumps, and fans. The AC-1 rating covers resistive loads at the same current level, while AC-4 covers inching or plugging duty — though the AC-3 figure is the one that governs most motor-control BOM lines. The power circuit is rated for 690 V AC 50/60 Hz, so it can be used in 400 V and 480 V line-to-line systems with headroom. Operating temperature range is -25 to 50 °C, with no derating required up to 2000 m altitude.
Schneider TeSys K LP2K1210UD3 reversing contactor, 12 A AC-3
MPNLP2K1210UD3
Obsolete
Schneider Electric TeSys K reversing contactor, 3P, AC-3 <= 440 V 12 A, 1 NO, 250 V DC coil.
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
Identification
| Parameter | Value |
|---|---|
| Product / component type | Reversing contactor |
| Series / range | TeSys |
| Application | Resistive load Motor control |
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-4 AC-3 AC-1 |
Contacts & Poles
| Parameter | Value |
|---|---|
| Pole configuration | 3P |
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 |
Mechanical
| Parameter | Value |
|---|---|
| Width | 90 mm |
| Height | 58 mm |
| Depth | 57 mm |
Product details
Frequently asked questions
What are the key ratings for the LP2K1210UD3?
AC-3 motor-switching rating is 12 A at 440 V. The coil is 250 V DC. Power circuit rated for 690 V AC 50/60 Hz. Three normally-open power poles plus one normally-open auxiliary contact.
What compliance documentation is available for the LP2K1210UD3?
The part carries V1 flame retardance per UL 94, and meets NF F 16-101 and NF F 16-102 for railway fire-smoke-toxicity. IP20 per VDE 0106. Protective treatment conforms to IEC 60068 and DIN 50016.
MPN
LP2K1210UD3