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Schneider Electric LC1K12015U7 — Contactors

Schneider LC1K12015U7 TeSys K Contactor, 3P, 12A AC-3, 230-2

MPNLC1K12015U7
Active

Schneider Electric TeSys K contactor, LC1K12015U7, 3-pole, AC-3 ≤440 V 12 A, 1 NC auxiliary, 230…240 V AC coil.

Schneider Electric LC1K12015U7 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

LC1K12015U7 — Identification
ParameterValue
Product / component typeContactor
Series / rangeTeSys
LC1K12015U7 — Ratings & Performance
ParameterValue
Utilisation categoryAC-1 AC-4 AC-3
LC1K12015U7 — Contacts & Poles
ParameterValue
Pole configuration3P
LC1K12015U7 — Environmental
ParameterValue
Flame retardanceV1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102
LC1K12015U7 — Mechanical
ParameterValue
Width45 mm
Height58 mm
Depth57 mm
LC1K12015U7 — Other specifications
ParameterValue
Motor power4 kW at 480 V AC 50/60 Hz 4 kW at 500...600 V AC 50/60 Hz 4 kW at 660...690 V AC 50/60 Hz 3 kW at 220...230 V AC 50/60 Hz 5.5 kW at 380...415 V AC 50/60 Hz 5.5 kW at 440 V AC 50/60 Hz
Heat dissipation1.3 W
Range of productTeSys K
Device short nameLC1K
Compatibility codeLC1K
Device applicationControl
Pole contact composition3 NO
[Ie] rated operational current20 A (at 12 A at 16 A (at 10 MOhm for signalling circuit

Product details

The coil pulls 230 to 240 V AC, so it's a straight swap into a common panel control voltage.

Motor power coverage across voltages

This contactor covers a wide voltage range: it'll switch a 3 kW motor at 220-230 V AC, 5.5 kW at 380-415 V or 440 V, and 4 kW at 480 V, 500-600 V, or 660-690 V AC. That's handy if you're wiring up a machine that ships to different regions—same contactor, different motor tag.

Heat dissipation is 1.3 W, so no special ventilation needed in a typical enclosure. Flame retardance meets UL 94 V1 and NF F 16-101/102, which satisfies most rail and industrial compliance requirements.

Frequently asked questions

What motor power can this contactor handle?

It handles 3 kW at 220-230 V AC, 5.5 kW at 380-415 V or 440 V, and 4 kW at 480 V, 500-600 V, or 660-690 V AC. That's the motor power rating at 50/60 Hz across those voltage bands.

What are the key ratings I need to know for fit?

Rated operational current is 20 A in AC-1 (resistive), 12 A in AC-3 (motor starting), and 16 A in AC-4 (plugging/reversing). Coil is 230-240 V AC. Three normally-open main poles plus one normally-closed auxiliary contact.

MPN
LC1K12015U7