The Siemens Contactor Assembly for star delta starts efficiently manages AC motors up to 11 kW, handling up to 25 A at 400 V. Its robust design supports frequent operation and features spring type terminals for easy connectivity and comprehensive safety elements. Operating in extreme temperatures from -25°C to +60°C, it offers durability with a mechanical service life of up to 10 million cycles, making it ideal for reliable motor control and protection in industrial settings.

Designed for star delta starting of AC motors
Robust construction for durability
Operates efficiently in a wide temperature range
Advanced safety features for reliability
High mechanical service life
Spring type terminals for quick connections
Supports high operational currents
Compliant with safety and performance standards