Siemens 3RB2046-1ED0 S3 Overload Relay 25-100A Class 10

The Siemens 3RB2046-1ED0 is an overload relay designed for motor protection, with a current range of 25 to 100 A and a size S3 frame. It features Class 10 tripping and supports both manual and automatic reset functions. This relay is designed for contactor mounting, with screw terminals for the main circuit and spring-type terminals for the auxiliary circuit. It is important to note that this is a phased-out product, with the SIRIUS 3RB3 series being its successor, specifically the 3RB3046-1XD0.

This overload relay is suitable for various industrial applications requiring reliable motor protection, such as in pump stations, conveyor systems, and HVAC units. It ensures that motors are protected against overcurrents and phase failures, preventing damage and downtime. Industries such as manufacturing, processing, and building automation commonly utilize these types of protective devices.

Stanlo Automation, a veteran-owned business, offers this surplus overload relay. We specialize in providing hard-to-find and obsolete industrial automation parts, ensuring you can maintain your existing systems. Sourcing from Stanlo Automation means accessing quality components with the expertise of a trusted supplier dedicated to keeping your operations running smoothly.