APC Merlin Gerin Module 12 CB 400 A LVD | 400 A, 12 CB, LVD, Power Module

Reduce risk to downstream equipment and maintain controlled distribution during voltage events with this APC Merlin Gerin 12 CB 400 A LVD module. Designed to mount into compatible switchgear, the module provides 12 breaker positions and a 400 A rated feed while incorporating LVD (low-voltage disconnect) logic to isolate loads during unsafe voltage conditions. Installation is optimized for field technicians: the unit aligns to existing Merlin Gerin frames and accepts standard circuit breakers, reducing retrofit time versus full panel replacements. For procurement and operations teams, this module preserves selective coordination and simplifies inventory by consolidating multiple branch protections into a single module. Choose this module when you need a compact, service-replaceable power distribution element that enforces low-voltage safeguards without redesigning the main distribution assembly.