The Schneider Electric RM35UB3N30 is a modular 3-phase voltage control relay from the Harmony series. This relay is designed for monitoring and controlling voltage in industrial electrical systems, providing essential protection and operational stability. Its robust construction and specific voltage range make it suitable for demanding applications within manufacturing and processing environments.

Technical details

• Series: Harmony
• Product Type: Modular 3-phase Voltage Control Relay
• Control Voltage Range: 120-277V AC
• Contact Configuration: 2 Changeover (2CO)
• Current Rating: 5A
• Mounting Type: Modular DIN rail mount
• Operating Temperature: -20°C to +60°C (verify with datasheet for precise range)
• Protection Features: Overvoltage and undervoltage detection (verify with datasheet for specific functions)

Applications & compatibility

This voltage control relay is commonly integrated into control panels for motor control centers, power distribution systems, and automated machinery. It is particularly useful in applications requiring precise voltage monitoring and regulation, such as on packaging lines, in material handling systems, and within process control loops where stable power is critical for equipment longevity and operational efficiency.

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 RM35UB3N30 or contact our technical team for cross-reference assistance with compatible Harmony series components.