Part of the Schneider Electric TeSys D family, this 3-pole contactor is designed for AC-3 duty cycles up to 440V and rated for 40A. It features a 500V AC coil operating at 50/60 Hz, making it suitable for controlling motors and power circuits in demanding industrial environments. This contactor is engineered for reliable switching operations in applications requiring robust motor control.

Technical details

• Series: TeSys D
• Number of Poles: 3
• Contact Configuration: 3 Normally Open (NO)
• AC-3 Utilization Category: Suitable for AC-3 motor control applications
• Maximum AC-3 Voltage Rating: Up to 440V
• Current Rating (AC-3): 40A
• Coil Voltage: 500V AC
• Coil Frequency: 50/60 Hz

Applications & compatibility

The LC1D40A3S7 is commonly employed in motor control circuits for machinery such as pumps, fans, compressors, and conveyor systems. Its robust design ensures compatibility with a wide range of industrial automation panels and control systems requiring reliable motor starting and stopping capabilities.

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 LC1D40A3S7 or contact our technical team for cross-reference assistance with compatible TeSys D components.