Telemecanique LC1DREQ3831G4 Contactor

Description:

The Telemecanique LC1DREQ3831G4 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, packaging machinery, and industrial automation panels, it combines an LC1D80 contactor with an LP1D8011W relay and LADN22 auxiliary contact block for advanced motor control applications. Maintenance teams, OEMs, and system integrators use this assembly for equipment repair, control panel retrofits, machine expansion, and replacement of existing contactor assemblies.

Applications:

The Telemecanique LC1DREQ3831G4 contactor assembly is designed for controlling three-phase motors and industrial power circuits in automation and electrical distribution systems. It is widely used in manufacturing plants, material handling equipment, water and wastewater treatment facilities, HVAC systems, compressors, and process control machinery where reliable motor switching and auxiliary control functions are required.

Technical Specifications:

• Manufacturer: Telemecanique (Schneider Electric)
• Model / Part number: LC1DREQ3831G4
• Product type: Electromagnetic contactor assembly
• Coil voltage: 120 V AC, 50/60 Hz
• Current rating: 80 A (LC1D80 contactor)
• Poles: 3-pole configuration
• Contacts: 3 main power contacts with LADN22 auxiliary contact block (2 NO + 2 NC)
• Coil type: AC coil
• Mounting: Panel or DIN-rail mountable
• Control voltage: Designed for 120 V AC industrial control circuits
• Maximum operating voltage: Up to 690 V AC
• Application environment: Industrial electrical systems

Common Replacements:

• Schneider Electric LC1D80G7 contactor
• Allen-Bradley 100-C85D10 contactor
• Siemens 3RT1056 contactor