400VAC 0–30 Second Star Delta Timer – 11 Pin

This 400VAC star delta timer is an 11-pin plug-in timing device designed to control soft-start sequences in three-phase motor applications. It provides adjustable delay times from 0 to 30 seconds, enabling smooth transitions between star and delta winding configurations to reduce inrush current and mechanical stress. Ideal for electricians, panel builders, and industrial maintenance teams working with larger motor installations.