The Victron Energy Cyrix-Li-load 24/48V-120A intelligent load relay is a BMS-controlled high-current switch for 24V and 48V LiFePO4 systems. It disconnects DC loads when the VE.Bus BMS load-disconnect signal goes inactive, helping protect lithium cells from damaging undervoltage. Rated for 120A continuous current, it supports demanding battery-powered DC systems.
When battery voltage recovers, the relay can reconnect after a 30-second delay, with three retry attempts before remaining disconnected. With IP54 protection, low open-state consumption and compact 46 x 46 x 80 mm dimensions, it provides dependable load control for lithium installations.