Siemens 3RB2046-1EB0 Overload Relay - 25-100A, Size S3, Class 10

The Siemens 3RB2046-1EB0 is a Class 10 overload relay designed for heavy-duty motor protection, with a current range of 25 to 100 A and a size S3 frame. It offers both manual and automatic reset capabilities and is intended for direct mounting onto compatible Siemens contactors. Both the main circuit and auxiliary circuit connections utilize screw terminals for secure integration.

This robust overload relay is essential for protecting large industrial motors against thermal stress and phase failures. It is widely applied in heavy industries, such as mining, steel production, and large-scale manufacturing, where high-power motors are critical.

As a veteran-owned surplus parts distributor, Stanlo Automation is your reliable source for the Siemens 3RB2046-1EB0. We ensure that you get quality, cost-effective components to maintain your industrial automation systems.