Raritan PX3-5755V Rack PDU
The Raritan PX3-5755V is a professional-grade rack power distribution unit engineered for demanding data center environments requiring precise power monitoring and scalable management. This 208V single-phase 48A 10.0kVA PDU delivers monitored and switched power distribution across multiple outlets, enabling IT teams to optimize rack density while maintaining granular control over power allocation. With an embedded processor and cascading capabilities supporting up to 16 PDUs via single Ethernet or USB connection, the PX3-5755V reduces infrastructure complexity and operational overhead in mission-critical facilities.
Key Features
- 208V single-phase, 48A input with 10.0kVA capacity for high-density rack environments
- Embedded processor (536MHz minimum) with 16MB SPI Flash and 64MB DDR2 RAM for intelligent power management
- Cascading support: manage up to 16 PDUs using single Ethernet or USB connection for simplified administration
- Monitored and switched outlet distribution for real-time power visibility and remote outlet control
- Vertical (0U) rack installation design maximizes usable rack space without consuming vertical units
- Network-based management interface for centralized power monitoring and reporting
Technical Specifications
| Manufacturer |
Raritan |
| Model Number |
PX3-5755V |
| Input Voltage |
208V, Single-Phase |
| Input Current |
48A |
| Power Capacity |
10.0 kVA |
| Processor |
Embedded processor, 536MHz minimum clock speed |
| Memory |
16MB SPI Flash, 64MB DDR2 RAM |
| Cascading Capability |
Up to 16 PDUs via Ethernet or USB |
| Installation Type |
Vertical (0U) rack mount |
| Power Distribution |
Monitored and switched outlets |
| Management Interface |
Network-based with remote control capabilities |
Frequently Asked Questions
What is a rack PDU and why do I need one?
A rack power distribution unit (PDU) is essential infrastructure that distributes power from a single source to multiple devices within a server rack. The Raritan PX3-5755V provides monitored and switched power distribution, enabling data center operators to track power consumption per outlet, remotely control individual outlets, and prevent overload conditions—critical capabilities for maintaining uptime and optimizing energy efficiency.
How does cascading support improve data center management?
The PX3-5755V's ability to cascade up to 16 PDUs through a single Ethernet or USB connection eliminates the need for individual management connections to each unit. This reduces network overhead, simplifies administration, and enables centralized monitoring and control of power distribution across multiple racks—ideal for large-scale or dense data center deployments.
Can the PX3-5755V fit in my existing rack infrastructure?
Yes. The vertical (0U) rack installation design means the PX3-5755V does not consume any vertical rack units, preserving valuable space for servers and equipment. This makes it ideal for high-density environments where every U of rack space is critical to ROI.
What monitoring and control features does this PDU offer?
The embedded processor and network-based management interface provide real-time power monitoring per outlet, remote on/off switching, power consumption reporting, and alert capabilities. These features enable proactive power management, faster troubleshooting, and detailed capacity planning for data center operations.
