SCHNEIDER ELECTRIC LC1K12 004P7 230V

Schneider Electric TeSys K 4-Pole Contactor

Description

The LC1K12004P7 is a high-performance 4-pole contactor from Schneider Electric’s reliable TeSys K series. It is engineered for switching electrical circuits and is particularly well-suited for motor control applications. This compact unit features a 230V AC coil and an AC-3 current rating of 12A, ensuring dependable operation in demanding industrial environments. Its robust design offers a long mechanical and electrical lifespan.

Specifications

• Manufacturer: Schneider Electric
• Model: LC1K12004P7
• Product Series: TeSys K
• Number of Poles: 4 (4 Normally Open)
• Coil Voltage: 230V AC at 50/60Hz
• Rated Operational Current (AC-3, <= 440V): 12 A
• Motor Power Rating (AC-3, 400V): 5.5 kW
• Conventional Free Air Thermal Current (Ith): 20 A

Label Info

• Type: LC1K12 004P7
• Ui: 690V 50/60Hz
• Ith: 20A
• Standards: IEC/EN 60947-4-1, JIS C8201-4-1

Application

Ideal for use in industrial automation, HVAC systems, and commercial buildings for controlling motors, heating elements, lighting, and other resistive or inductive loads.

Country of Origin

Made in France.

CO2 Impact

Opting for this reused component prevents the emission of approximately 7.2 kg of CO2, which is equivalent to the savings from not manufacturing a new one. This supports a more sustainable industrial practice.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What are the main applications for a 4-pole contactor like the LC1K12004P7?

A 4-pole contactor is typically used for switching all conductors in a 3-phase system that includes a neutral line, or for controlling two separate 2-pole loads like single-phase motors or heating circuits. It ensures complete isolation of the load when switched off.

Can I add auxiliary contact blocks to this TeSys K contactor?

Yes, the TeSys K series is designed to be modular. You can add front-mounted or side-mounted auxiliary contact blocks (e.g., LA1KN series) to increase the number of available control contacts for interlocking or signaling purposes.

What is the AC-3 rating and why is it important for this contactor?

The AC-3 rating (12A for this model) refers to the contactor’s capability to switch squirrel-cage motors during normal operation (starting and stopping). It’s a critical specification for motor control applications as it ensures the contactor can handle the inrush current and operational load of the motor without premature wear or failure.

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Last Update: Friday, March 13, 2026