Schneider RM17UBE15 | voltage control relay, Harmony Control Relays, 5A, 1CO, overvoltage and undervoltage detection, 65…260V AC DC

Schneider RM17UBE15 is a reliable voltage control relay designed to monitor single-phase and DC supply systems with high accuracy and dependable performance. Built within Schneider Electric’s Harmony control relay range, this model helps protect electrical equipment against overvoltage and undervoltage conditions, making it an excellent choice for industrial panels, automation systems, and power monitoring applications. It supports a measurement range of 65–260 V AC/DC, includes overvoltage and undervoltage detection, and offers an adjustable time delay from 0.1 to 10 seconds for flexible protection settings.

The Schneider RM17UBE15 is ideal for engineers, panel builders, and maintenance professionals who need stable voltage monitoring in critical installations. With its compact modular design, DIN rail mounting, and 1 C/O contact output rated up to 5 A, it can be integrated easily into a wide range of control cabinets and electrical systems. This relay helps reduce the risk of equipment damage, unplanned downtime, and performance issues caused by unstable voltage conditions.

One of the main advantages of Schneider RM17UBE15 is its combination of compact size, practical adjustability, and trusted Schneider Electric quality. It is suitable for applications where voltage stability is essential, including control circuits, industrial machinery, pumps, compressors, and automation panels. Its self-powered monitoring function and precise response make it a smart solution for improving system safety and operational reliability.