ABB 0-400 V AC & 0-600 V DC Insulation Monitoring Relay

The ABB 0-400V AC & 0-600V DC Insulation Monitoring Relay. Designed to provide comprehensive insulation monitoring, this relay offers real-time detection and protection against insulation faults in both AC and DC circuits. With a wide voltage range of 0-400V AC and 0-600V DC, it is versatile and suitable for various applications across different voltage levels. Continuously monitoring insulation resistance, it detects potential faults early, preventing equipment damage, downtime, and safety hazards. Trust ABB's insulation monitoring relay to safeguard your electrical installations and ensure uninterrupted operation in critical environments, whether AC or DC powered.