Siemens 3UA4200-7AK Thermal Overload Relay

The Siemens 3UA4200-7AK is a thermal overload relay designed for robust motor protection. This basic version features an adjustable setting range from 16 to 25 Amps, providing precise current monitoring to prevent motor damage from overloads or phase failures. It includes one normally open (NO) and one normally closed (NC) auxiliary contact, allowing for integration into control circuits for signaling or shutdown.

This overload relay is a crucial component in industrial motor control applications across various sectors, including manufacturing, material handling, and HVAC systems. It is designed to be mounted directly onto compatible Siemens contactors, simplifying installation and creating a compact motor starter assembly. Its reliable thermal tripping mechanism ensures the longevity of electric motors.

Stanlo Automation, a proud veteran-owned distributor, offers the Siemens 3UA4200-7AK and other industrial surplus parts. We are committed to providing high-quality, reliable components to keep your operations running smoothly. Source your Siemens overload relays from Stanlo Automation and benefit from our expertise and dedication to customer satisfaction.