400V Star Delta Timer + Mains Control – 11 Pin Device

The 400V Star Delta Timer + Mains Control is an 11-pin timing device designed for three-phase motor soft-start applications and industrial control systems. This plug-in timing module manages the transition from star to delta connection, reducing inrush current and mechanical stress during motor startup. Ideal for electricians, facilities managers, and industrial maintenance technicians working with three-phase motors in factory and commercial installations.