3kW Power Supply

The 3KW Power Supply Unit (PSU) efficiently provides DC power for the latest OCP V3 rack from either AC or DC sources. Main output is 50V DC with maximum current of 60A. PSU supports PMBUS1.2 with boot loader, LED status indicators, and circuit protection features.
3kW Power Supply by Lite-On Cloud Infrastructure Power Solutions

Key Features

3kW, 50V/60A
Single-phase AC or DC input
208/240/277Vac, or 240Vdc
Power Factor Correction (PFC)
High density design (32W / inch^3)
97.5% efficiency
Parallel operation for capacity or redundancy (6 PSUs in N+1 (1U Shelf) or 12 PSUs in N+N (2U Shelf) configuration)
PMBUS1.2 communication protocol


Model NumberPS-1302-2F1U-LF | 3kW Power Supply
Main Output Power3kW
Input Voltage, nominal208 VAC / 220VAC / 230VAC / 240VAC or 240VDC
Output Voltage, nominal50V nominal (no standby)
Operating Temperature0°C to 50°C
ApprovalsUL62368-1, IEC62368-1 International, GB4943, RoHS
Dimensions (H x W x D)2.89″ x 1.57″ x 20.47″ (73.5 mm x 40 mm x 520 mm)
Warranty2 Years