Part of the TeSys D family, the LC3D12AB7 is a star-delta starter designed for motor control applications. This starter is configured with 3 poles, each featuring 3 normally open (NO) contacts, suitable for managing the starting sequence of three-phase motors. The unit operates with a 24V AC coil voltage, providing a reliable and efficient method for reducing starting current and torque in demanding industrial environments.

Technical details

• Series: TeSys D
• Starter Type: Star-Delta
• Number of Poles: 3
• Contact Configuration: 3 x 3 Normally Open (NO)
• Rated Operational Current (AC-3): 12 A
• Coil Voltage: 24 V AC
• Control Circuit Type: AC
• Terminal Type: Screw terminals

Applications & compatibility

This TeSys D star-delta starter is commonly employed in applications requiring controlled motor startup, such as on packaging lines, conveyor systems, and pump drives. It is designed to work with three-phase induction motors where reducing inrush current is critical for system longevity and power quality. Verify compatibility with your specific motor and control system by consulting the manufacturer's datasheet.

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 LC3D12AB7 or contact our technical team for cross-reference assistance with compatible TeSys components.