3.2–3.8kW 200–240V Single-Phase Metered PDU - 16 C13 & 4 C19 Outlets, C20/L6-20P Input, 10-ft. (3.05 m) Cord, 36 in. 0U Rack. Single-phase PDU allows real-time current metering to prevent circuit overloads that could cause costly downtime as additional equipment is connected.