SIEMENS 3RV1021‑1DA10 Motor Protection Circuit Breaker USED

Overview

This listing is for a USED Siemens 3RV1021‑1DA10 motor protection circuit breaker. It is designed for protecting motors and electrical equipment from overloads and short circuits. This unit is part of the Siemens SIRIUS control line and includes adjustable trip settings, integrated switching functionality, and a compact DIN‑rail mountable form factor. The device is rated for a 3.2A motor range with Class 10 tripping characteristics.