Schneider Electric Telemecanique LC1D12 Contactor

Description:

The Telemecanique LC1D12 Contactor is used in industrial motor control and power switching systems. Commonly installed in motor control centers (MCCs), conveyor systems, pumps, compressors, HVAC equipment, packaging machinery, and automated production lines. Maintenance teams, OEMs, and system integrators use this part for repair, replacement, retrofit, or industrial automation maintenance.

Applications:

The Telemecanique LC1D12 Contactor is commonly used in industrial facilities to control three-phase motors and electrical loads in equipment such as conveyors, pumps, compressors, fans, mixers, machine tools, packaging equipment, and material handling systems where dependable motor switching, reliable load control, frequent operation, and long electrical service life are essential. It is suitable for motor applications rated up to 10 HP at 600 VAC and features a 120 V AC control coil for industrial automation systems.

Technical Specifications:

• Manufacturer: Telemecanique (Schneider Electric)
• Model / Part Number: LC1D12
• Product Type: IEC Magnetic Contactor
• Product Series: TeSys D (TeSys Deca)
• Rated Operational Current (AC-3): 12 A
• Rated Operational Current (AC-1): 25 A
• Maximum Operational Voltage: Up to 690 V AC (600 V AC applications supported)
• Control Coil Voltage: 120 V AC, 50/60 Hz
• Number of Poles: 3-Pole (3 NO Main Contacts)
• Phase: 3-Phase
• Motor Power Rating: 3 HP at 230/240 VAC; 7.5 HP at 460/480 VAC; 10 HP at 575/600 VAC
• Auxiliary Contacts: 1 NO + 1 NC (built-in)
• Utilization Category: AC-1, AC-3, AC-3e, AC-4
• Network Frequency: 50/60 Hz
• Terminal Type: Screw Clamp Terminals
• Mounting: DIN Rail or Panel Mount
• Rated Insulation Voltage (Ui): 690 V AC
• Rated Impulse Withstand Voltage (Uimp): 6 kV
• Degree of Protection: IP20 (front face)
• Standards: IEC 60947-4-1, UL Listed, CSA Certified, CE Marked
• Application Environment: Industrial motor control and power switching systems

Common Replacements:

• Schneider Electric LC1D12G7 Contactor
• Siemens 3RT2016 IEC Contactor
• Allen-Bradley 100-C12G10 IEC Contactor