19" Rack Mount for Rack Power System Works with RCP-2000-12, RCP-2000-24, RCP-2000-48 rack power supply systems. Features: Low profile: 1U height, 19" rack mount Holds up to 3 power modules Active current sharing up to 6000W (3 unit) in one 19" rack, 3 rack max.can be operated in parallel (up to 9 units) PMBus serial interface IEC320-C20 or terminal block input Front-end & rectifier applications Stackable for system expansion Hot swappable modules