Schneider Electric LD4LC30H5 Contactor

Description:

The Schneider Electric LD4LC30H5 Contactor is used in industrial motor control systems to switch and control three-phase motors and electrical loads. Commonly installed in conveyor systems, pumps, compressors, HVAC equipment, material handling systems, and automated manufacturing machinery. Maintenance teams, OEMs, and system integrators use this contactor for equipment replacement, control panel retrofits, new machine installations, and motor control system upgrades.

Applications:

The Schneider Electric LD4LC30H5 contactor is designed for reliable switching of three-phase motors and industrial power circuits in automation and motor control applications. It is commonly used in manufacturing facilities, packaging equipment, conveyor systems, water and wastewater treatment plants, HVAC installations, and process control systems where dependable motor starting and stopping are required.

Technical Specifications:

• Manufacturer: Schneider Electric 
• Model / Part number: LD4LC30H5
• Product type: Contactor
• Coil voltage: 208–240 V AC, 50/60 Hz
• Current rating: 30 A (AC-3)
• Horsepower rating: 10 HP at 230 V (3-phase), 25 HP at 460 V (3-phase)
• Poles: 3-pole configuration (3 NO)
• Contacts: 3 main power contacts with auxiliary contacts
• Coil type: AC coil
• Mounting: Panel mountable
• Control voltage: Designed for 208–240 V AC industrial control circuits
• Maximum operating voltage: Up to 690 V AC
• Application environment: Industrial electrical systems

Common Replacements:

• Schneider Electric LUB32 with TeSys Ultra Control Unit
• Allen-Bradley 140U-K-D32 Combination Motor Starter
• Siemens 3RA6232 Combination Motor Starter