Description

The VMR Series voltage monitoring relays are engineered to improve reliability and efficiency across general industrial and white goods applications. These compact, DIN-rail mountable relays feature true RMS measurement for accurate monitoring on three-phase, 3-wire systems (208–480V).

Ideal for applications requiring dependable voltage protection and flexible setup, the VMR Series offers smart monitoring in a space-saving footprint.

Key Features:

• Multi-voltage input support for broad compatibility
• Self-monitoring and fault detection across one or more phases
• Protection against: Over-voltage (OV), Under-voltage (UV), phase asymmetry, phase loss, incorrect phase sequence, three-phase interruptions
• Selectable supply voltage with adjustable trip points for UV, OV, and phase imbalance
• Configurable ON/OFF time delays to suit system requirements
• Single Form C (changeover) relay output for reliable switchingv
• Compact 17.5mm DIN-rail enclosure for easy installation
• LED status indicators for real-time fault alerts and dip switch change detection