ABB Monitoring Relay 1 Phase DPDT DIN Rail Mount 240V AC DC 1SVR730830R0500 CM-ESS.MS

ABB 1SVR730830R0500 CM-ESS.MS Monitoring Relay is a high-quality single-phase voltage monitoring device suitable for industrial and electrical applications. Designed to operate on both AC and DC systems with voltages up to 240 V, this relay provides dependable over- and undervoltage detection with configurable thresholds and tripping delays.

The DPDT (Dual Pole Double Throw) contact configuration allows versatile switching options, and the device mounts easily on a standard DIN rail with a compact 22.5 mm width profile. It consumes only 0.75 W of power ensuring low energy use while maintaining reliable operation.

This relay supports four measuring voltage ranges (3-30V, 6-60V, 30-300V, and 60-600V) and can be configured to operate with hysteresis adjustable between 3 to 30 percent, allowing precise voltage control and prevention of unwanted switching due to minor fluctuations. The tripping delay is user adjustable between 0 to 30 seconds, enabling fine tuning for application requirements.

Its LED status indicators provide clear visual feedback of relay operation, aiding in monitoring and troubleshooting. The relay connects firmly via screw terminals while offering an IP20 ingress protection rating, making it suitable for use in various industrial and automation environments.

Operating throughout a wide temperature range ensures performance stability even in challenging conditions. Reliable voltage monitoring for single-phase AC/DC systems. Configurable thresholds for overvoltage and undervoltage protection.

Adjustable hysteresis and tripping delay improve operational accuracy. Compact DIN rail mount design with durable construction. Energy efficient with low power consumption of 0.75 W. Three LEDs indicate operational status clearly.

Robust screw terminal connections for secure wiring. Wide operating temperature range from -60°C to +60°C. IP20 protection rating suitable for industrial settings. Manufactured in Germany maintaining high quality standards.

This ABB Monitoring Relay serves key roles in industrial electrical systems, manufacturing plants, HVAC, water treatment, and commercial electrical panels requiring voltage monitoring and protection. Explore more reliable ABB electrical components and enhance your system reliability with EnvMart.