Schneider Electric Telemecanique LC1-FH43 AC Contactor

Description:

The Telemecanique LC1FH43 AC Contactor is used in industrial motor control systems to provide reliable switching of high-power three-phase motors and other heavy-duty electrical loads. Commonly installed in motor control centers (MCCs), conveyor systems, pumps, compressors, and industrial control panels. Maintenance teams, OEMs, and system integrators use this contactor for repair, replacement, retrofit, or industrial automation maintenance.

Applications:

The Telemecanique LC1FH43 AC Contactor is commonly used in industrial facilities to provide dependable motor switching in equipment such as conveyors, pumps, compressors, packaging machines, HVAC systems, material handling equipment, robotics, production lines, MCCs, and industrial control panels where dependable electrical switching, reliable machine control, process monitoring, and electrical interlocking are essential.

Technical Specifications:

• Manufacturer: Telemecanique / Schneider Electric
• Model / Part Number: LC1FH43 (LC1-FH43)
• Product Type: Heavy-Duty AC Magnetic Contactor
• Product Series: TeSys F (LC1F Series)
• Number of Poles: 3-Pole (3 NO)
• Rated Operational Current (AC-3): 265 A
• Conventional Thermal Current (Ith): 350 A
• Rated Operational Voltage (Ue): Up to 600 VAC (1000 VAC IEC maximum)
• Motor Power Rating: 200 HP @ 460/480 VAC; 200 HP @ 575/600 VAC
• Coil Voltage: Determined by the coil suffix code (available in multiple AC/DC voltages)
• Main Contact Configuration: 3 NO
• Auxiliary Contacts: Compatible with TeSys F auxiliary contact blocks
• Mounting: Panel mounting
• Terminal Type: Power screw/bar terminals
• Utilization Category: AC-1, AC-3, AC-4
• Standards: IEC 60947-4-1, UL, CSA
• Product Weight: Approximately 14.3 lb (6.5 kg)
• Application Environment: Industrial motor control, automation systems, heavy machinery, and electrical control panels.

Common Replacements:

• Schneider Electric LC1G265 TeSys Giga Contactor
• Siemens SIRIUS 3RT1075 Heavy-Duty Contactor
• Allen-Bradley Bulletin 100-F265 Contactor