SIEMENS 3RV1742‑5CD10 Motor Protection Circuit Breaker USED

Overview

This listing is for a USED Siemens 3RV1742‑5CD10 motor protection circuit breaker from the SIRIUS 3RV17 series. This device combines thermal overload protection, magnetic short‑circuit protection, and manual isolation in a single unit for three‑phase motor circuits. It is commonly used in industrial control panels and motor control centers to protect motors and associated wiring in automation and machinery applications.