Part of the Schneider Electric TeSys D contactor family, the LC1D40A3N7 is designed for motor control applications up to 440V. This 3-pole contactor utilizes AC-3 utilization category switching for inductive loads, providing reliable operation in demanding industrial environments. It is commonly specified for use in motor starter assemblies and power distribution systems.

Technical details

• Series: TeSys D
• Contactor Type: Power Contactor
• Number of Poles: 3
• Normally Open (NO) Contacts: 3
• Utilization Category: AC-3 (for motor control)
• Maximum AC-3 Voltage Rating: <= 440 V
• Continuous Current Rating (AC-3): 40 A
• Coil Voltage: 415 V AC
• Coil Frequency: 50/60 Hz

Applications & compatibility

The LC1D40A3N7 is suitable for controlling three-phase motors in a variety of industrial settings. Applications include motor control circuits for pumps, fans, compressors, and conveyors found in manufacturing plants, food and beverage processing, and water treatment facilities. This contactor is designed to integrate with other TeSys components for comprehensive motor control solutions.

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 LC1D40A3N7 or contact our technical team for cross-reference assistance with compatible TeSys D components.