Schneider Electric LC1K1210B7 TeSys K Contactor – 12A, 440V, 24V AC Coil
The Schneider Electric LC1K1210B7 TeSys K Contactor is a compact 3-pole contactor rated at 12A for AC-3 applications up to 440V, featuring a 24V AC 50/60Hz coil and 1 normally open auxiliary contact. It is designed for reliable motor control and switching applications in industrial, infrastructure and building systems.
Description
The Schneider Electric LC1K1210B7 TeSys K Contactor is a compact and versatile three-pole contactor designed for motor control and electrical switching applications. With an AC-3 rated operational current of 12A at up to 440V AC, it provides dependable switching performance for a wide range of industrial and commercial equipment.
The contactor is equipped with a 24V AC control coil operating at 50/60Hz, making it suitable for control circuits using a 24V AC supply. It incorporates three normally open main power contacts and one normally open auxiliary contact, allowing integration into motor starters, control panels, automation systems and signalling circuits.
The TeSys K range is designed with a compact form factor while maintaining reliable electrical performance. The LC1K1210B7 supports AC-1, AC-3 and AC-4 utilization categories and has a rated operational voltage of up to 690V AC for the power circuit. For AC-3 motor applications, it is rated at 5.5 kW at 380–415V and 440V AC.
Its compact design makes the LC1K1210B7 suitable for applications where panel space is limited without compromising the requirements of motor switching and control. Schneider Electric identifies TeSys K contactors as suitable for industry, infrastructure and building applications.
The LC1K1210B7 is therefore a practical choice for motor starters, pumps, fans, HVAC equipment, machinery, automation panels and general electrical control systems requiring a 12A three-phase contactor with a 24V AC coil.
| Specification | Details |
|---|---|
| Brand | Schneider Electric |
| Product Range | TeSys K |
| Product Type | Contactor |
| Model / Part Number | LC1K1210B7 |
| Number of Poles | 3P |
| Main Contacts | 3NO |
| Auxiliary Contacts | 1NO |
| Rated AC-3 Current | 12A |
| AC-1 Current | 20A at ≤50°C |
| AC-3 Voltage | ≤440V AC |
| Rated Operational Voltage | Up to 690V AC |
| Control Coil Voltage | 24V AC |
| Coil Frequency | 50/60Hz |
| Utilization Categories | AC-1, AC-3, AC-4 |
| Motor Power at 220–230V AC | 3 kW |
| Motor Power at 380–415V AC | 5.5 kW |
| Motor Power at 440V AC | 5.5 kW |
| Motor Power at 480V AC | 4 kW |
| Motor Power at 500–600V AC | 4 kW |
| Motor Power at 660–690V AC | 4 kW |
| AC-4 Motor Power at 400V | 2.2 kW |
| Rated Impulse Withstand Voltage | 8 kV |
| Operating Temperature | -50°C to +80°C |
| Standards | IEC 60947, BS 5424, NF C 63-110, VDE 0660 |
| Certifications | UL, CSA |
| RoHS Compliant | Yes |
| Mercury Free | Yes |
Key Features
- 3-pole TeSys K contactor
- 12A AC-3 rated current
- Suitable for AC-3 applications up to 440V AC
- 24V AC 50/60Hz control coil
- 3NO main power contacts
- 1NO auxiliary contact
- Supports AC-1, AC-3 and AC-4 utilization categories
- Up to 690V AC rated operational voltage
- Compact TeSys K design
- Suitable for motor control and resistive-load switching
- UL and CSA certified
- RoHS compliant and mercury free
- Designed for industrial, infrastructure and building applications
Applications
- Industrial motor control
- Motor starter panels
- HVAC systems
- Pumps
- Fans and ventilation equipment
- Compressors
- Industrial machinery
- Automation control panels
- Building electrical systems
- Infrastructure applications
- General electrical switching
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.