Schneider Electric Telemecanique LC1D12LE7 Contactor

Description:

The Telemecanique LC1D12LE7 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 LC1D12LE7 Contactor is commonly used to control three-phase motors and industrial electrical loads in conveyors, pumps, compressors, industrial fans, mixers, machine tools, packaging equipment, and material handling systems. Its 208 VAC 50/60 Hz control coil, TeSys D design, and integrated auxiliary contacts make it well suited for industrial control panels, OEM machinery, and factory automation systems requiring dependable motor switching, frequent operation, and reliable auxiliary control.

Technical Specifications:

• Manufacturer: Telemecanique (Schneider Electric)
• Model / Part Number: LC1D12LE7
• Product Type: IEC Magnetic Contactor
• Product Series: TeSys D (LC1D Series)
• Rated Operational Current (AC-3): 12 A
• Rated Thermal Current (AC-1): 25 A
• Rated Operational Voltage (Ue): Up to 690 V AC, 25–400 Hz; up to 300 V DC (power circuit)
• Control Coil Voltage: 208 V AC, 50/60 Hz (LE7 Coil Code)
• Number of Poles: 3-Pole (3 NO Main Contacts)
• Phase: 3-Phase
• Built-in Auxiliary Contacts: 1 NO + 1 NC
• Motor Power Rating (IEC): 3 kW at 220–230 V AC; 5.5 kW at 380–440 V AC; 7.5 kW at 500–690 V AC
• Horsepower Rating (UL/CSA): 3 HP at 200/208–230/240 VAC; 7.5 HP at 460/480 VAC; 10 HP at 575/600 VAC
• Utilization Category: AC-1, AC-3, AC-3e, AC-4
• Terminal Type: Screw Clamp Terminals
• Mounting: 35 mm DIN Rail or Panel Mount
• Rated Insulation Voltage (Ui): 690 V AC
• Rated Impulse Withstand Voltage (Uimp): 6 kV
• Degree of Protection: IP20
• Standards: IEC 60947-4-1, UL Listed, CSA Certified, CE Marked
• Application Environment: Industrial motor control and power switching systems

Common Replacements:

• Schneider Electric LC1D12LE7 Contactor
• Siemens 3RT2016 SIRIUS Contactor
• Allen-Bradley 100-C12L10 IEC Contactor