Power Distribution Units (PDUs)

Definition: PDUs are devices that distribute electrical power to multiple equipment racks in data centers or server rooms.

Types:

• Basic PDU: Provides simple power distribution without monitoring.
• Metered PDU: Includes power metering at the PDU level.
• Monitored PDU: Offers real-time power data per outlet.
• Switched PDU: Allows remote control of individual outlets.

Key Features:

• Voltage: 120V, 208V, 240V, 480V
• Form Factor: Horizontal, Vertical, Rack-mount
• Outlets: Varies by model (C13, C19, NEMA, etc.)
• Management: SNMP, Web UI, Serial

Applications: Data centers, telecom rooms, industrial systems.

Brands: APC, Schneider Electric, Tripp Lite, Eaton.