The Schneider Electric RM4UA33MW is a voltage measurement relay from the RM4 series, designed for monitoring electrical parameters in industrial control systems. This relay specifically measures voltage within a defined range, providing critical data for system protection and operational integrity. It is commonly employed in applications requiring precise voltage supervision to prevent equipment damage due to overvoltage or undervoltage conditions.

Technical details

• Series: RM4
• Product Type: Voltage Measurement Relay
• Voltage Measurement Range: 30 V AC to 500 V AC
• Supply Voltage Range: 24 V AC to 240 V AC / DC
• Function: Monitors voltage levels for deviations from set thresholds.
• Output: Provides relay output contacts to signal alarm or control actions.
• Mounting Type: DIN rail mountable for easy integration into control panels.
• Enclosure: Compact form factor suitable for space-constrained environments.

Applications & compatibility

This voltage measurement relay is suitable for a wide array of industrial automation applications, including motor control centers, power distribution panels, and process control systems. It is compatible with standard control circuits and can be integrated into existing electrical infrastructure to enhance system reliability and safety in sectors such as manufacturing, water treatment, and building automation.

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 RM4UA33MW or contact our technical team for cross-reference assistance with compatible RM4 series components.