50R20029 | 1-PHASE VOLTAGE MONITOR/ 190-2 Pack of 10 | Littelfuse

**1-Phase Voltage Monitor - NCO-50R20029-Littelfuse** Littelfuse's NCO-50R20029 1-Phase Voltage Monitor is designed to protect electrical equipment from damage caused by overvoltage or undervoltage conditions. This device monitors line voltage and triggers an alarm or disconnects the load when voltage levels deviate from setpoints. **Key Features:** * Voltage range: 190-253 VAC * Programmable overvoltage and undervoltage thresholds * Time delay to prevent nuisance tripping * LED indicators for status and alarms * Compact size for easy installation **Benefits:** * Protects equipment from damage caused by voltage fluctuations * Ensures optimal performance of equipment * Reduces downtime and maintenance costs * Complies with industry safety standards **Applications:** * Industrial machinery * HVAC systems * Lighting systems * Medical equipment * Any application where voltage monitoring is critical Our HVAC supply store offers the best prices and fast shipping on the Littelfuse NCO-50R20029 1-Phase Voltage Monitor. Order now to protect your equipment and ensure reliable operation!