Schneider Electric LC1D5011B7 Three-Phase Contactor

Description:

The Telemecanique LC1D5011B7 Contactor is used in industrial motor control systems to switch and control three-phase electrical loads. Commonly installed in motor control centers (MCCs), conveyor systems, pumps, compressors, HVAC equipment, packaging machinery, and industrial automation panels, it provides reliable power switching for demanding applications. Maintenance teams, OEMs, and system integrators use this contactor for equipment repair, control panel retrofits, machine expansion, and replacement of worn or obsolete contactors.

Applications:

The Telemecanique LC1D5011B7 contactor is designed for controlling three-phase motors and high-current industrial loads in automation and power distribution systems. It is widely used in manufacturing plants, water and wastewater treatment facilities, material handling equipment, compressors, HVAC systems, packaging lines, and process control machinery where dependable motor switching and long operational life are required.

Technical Specifications:

• Manufacturer: Telemecanique (Schneider Electric)
• Model / Part number: LC1D5011B7
• Product type: Electromagnetic contactor
• Coil voltage: 24 V AC, 50/60 Hz
• Current rating: 50 A (AC-3), 80 A thermal current (AC-1)
• Poles: 3-pole configuration (3 NO)
• Contacts: 3 main power contacts with 1 NO and 1 NC auxiliary contacts
• Coil type: AC coil
• Mounting: Panel or DIN-rail mountable
• Control voltage: Designed for 24 V AC industrial control circuits
• Maximum operating voltage: 600 V AC
• Application environment: Industrial electrical systems

Common Replacements:

• Schneider Electric LC1D50AB7 contactor
• Allen-Bradley 100-C60D10 contactor
• Siemens 3RT2046 contactor