Features
Offers all types of current protection and advanced protection, measurement and communication:
- 4 levels of protection against overloads and short circuits for the protection levels: 2.0 (LI), 5.0(LSI), 6.0(LSIG), 7.0 (LSIV, built-in earth leakage protection)
- 4 types of measurement: A (Ammeter), E (Energy), P (Power) and H (Harmonics)
- Energy reduction maintenance setting (ERMS) function available for arc flash protection for MicroLogic P and MicroLogic H
- Measurement accuracy: Class 0.5 for voltage, class 1.5 for current and class 2 for active power and energy
- Reliability of protection function ensured due to the separation of protection (dedicated ASIC) and the function of measurement and communication
- Compatible with both Ethernet and Modbus SL protocol
- Operating assistance to diagnose tripping cause and maintenance information
Benefits
Enhanced protection
- Optimize your selectivity and coordination capabilities with protection accuracy for a wide temperature range (-25 to 70 °C)
- Greater flexibility as the electronic trip unit allows for a large long time delay (0.4 to 1 x In)
- Possible added electrical fire protection with ground fault alarms or tripping protection functions that detect ground fault current that is above the overcurrent protection threshold
Optimized energy management:
- Integration into a power monitoring system to track energy consumption trends, anticipate potential damage and improve network reliability. The MicroLogic trip unit provides:
- Energy consumption data
- Operation follow-up
- Network monitoring
- Preventative and predictive maintenance information
- Pre-alarm and alarm events - Working with Enerlin’X IF communication interfaces, the MicroLogic control unit inside our Smart Panels becomes a connected product within our EcoStruxure Power architecture
Applications
Suitable for protection, measurement, monitoring and quality of energy for most types of low voltage (LV) electrical network applications, including:
- Buildings: data centers, commercial buildings, hotels, hospitals, offices
- Industry: mining and minerals, automotive, food and beverage and chemical industry
- Energy and infrastructures: airports, oil and gas, water treatment and marine
- Special application: wind turbines, solar, GenSets, motor protection