Schneider Electric RM35TF30 Harmony Relay 3-Phase Supply Control Relay 220-480VAC

The Schneider Electric RM35TF30 Harmony Relay is a 3-phase supply control relay designed for industrial automation and control panel applications. Operating across a wide rated voltage range of 220 to 480 V AC, the RM35TF30 provides reliable monitoring and protection of 3-phase electrical supplies, making it an essential component for safeguarding motors, machinery, and industrial processes against phase faults.

Technical Specifications

Applications & Use Cases

• 3-Phase Motor Protection: Monitors 3-phase supply integrity to protect motors from phase loss, phase imbalance, and incorrect phase sequence.
• Industrial Control Panels: Integrates into control panels and switchgear assemblies for continuous supply supervision in manufacturing environments.
• Automation Systems: Used in industrial automation applications where reliable 3-phase power quality monitoring is critical for process continuity.
• Pump & Compressor Systems: Protects rotating equipment by detecting supply anomalies before damage can occur.