80kW InfraStruXure PDU—Operation and Configuration 5
Overview

InfraStruXure PDU Components

The APC 80kW InfraStruXure PDU provides distribution and management of electrical power. The
InfraStruXure PDU has the capacity of 80kW, accepts 208, 480, or 600V, 3-phase input, and
distributes 208V, 3-phase power to equipment racks and Rack Distribution Panels (RDPs). The RDPs
sit in the top 10U of specially-designed NetShelter VX enclosures and distribute power to equipment
racks. The InfraStruXure PDU is housed in a specially-designed 23-inch NetShelter VX wide
enclosure. Each 80kW InfraStruXure PDU has thirty pole positions available for feeding equipment
racks and four, three-pole positions available for feeding RDPs. Each RDP has thirty-nine pole
positions available for feeding equipment racks and one, three-pole position that back-feeds the RDP.
Rack Distribution Panel (RDP) InfraStruXure PDU
39 pole positions available Four circuit breakers sub-feeding the RDPs
One, 3-pole breaker back-feeding the RDP 30 pole positions available
NetShelter VX Enclosure Power cables feeding equipment racks
42-position circuit breaker panel Sub-feed power cable feeding the RDP