The Schneider Electric RM17TE00 Harmony control relay monitors and protects 3-phase electrical supply circuits. This multifunctional relay is designed for applications requiring precise voltage and phase monitoring, ensuring the integrity of sensitive industrial equipment. Its robust construction and advanced features make it suitable for demanding environments within manufacturing and processing facilities.

Technical details

• Series: Harmony
• Functionality: 3-Phase Supply Control Relay
• Voltage Range: Compatible with 208-480 VAC systems.
• Protection Modes: Monitors for overvoltage, undervoltage, phase loss, phase sequence, and voltage asymmetry.
• Output Contacts: Features 2 C/O (Changeover) contacts for signaling and control.
• Reset Type: Manual or automatic reset functionality is configurable.
• Mounting: Designed for DIN rail mounting (35 mm).
• Operating Temperature: Rated for operation between -20°C and +60°C.

Applications & compatibility

This control relay is commonly integrated into 3-phase power distribution systems for machinery such as pumps, fans, compressors, and conveyor systems. It is essential for protecting equipment in industries including food and beverage processing, automotive manufacturing, and material handling, where consistent and stable power is critical for operational continuity.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider RM17TE00 or contact our technical team for cross-reference assistance with compatible Harmony components.