The Schneider Electric TeSys F LC1F400 is a 3-pole power contactor designed for heavy-duty industrial applications. This contactor is rated for AC-3 duty and supports switching loads up to 1100A at 440V. It is a core component in motor control circuits for large machinery, providing reliable switching and protection.

Technical details

• Series: TeSys F
• Number of Poles: 3
• Contact Configuration: 3 Normally Open (NO)
• AC-3 Utilization Category Rating: Up to 440V
• Maximum Continuous Current Rating (AC-3): 1100A
• Coil Voltage Compatibility: Requires separate coil (LX1/LX9, LX4, or LXE series)
• LX1/LX9 Coil Voltage Range: 48-1000V AC at 40/400Hz
• LX4 Coil Voltage Range: 48-440V DC
• LXE Coil Voltage Range: 100-250V AC (50/60Hz) or 100-380V DC
• Terminal Type: Screw terminals (for power connections)
• Mounting Type: Screw or DIN rail mounting (depending on accessory)

Applications & compatibility

This TeSys F contactor is engineered for demanding environments found in heavy industries such as mining, steel production, and large-scale manufacturing. It is commonly integrated into motor control centers (MCCs) for large pumps, compressors, crushers, and other high-power industrial equipment where robust and reliable switching is paramount.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the LC1F400 or contact our technical team for cross-reference assistance with compatible TeSys F coil options.