Polar Power Distribution Units (PDUs) provide the ultimate solution for combining cabinet level power management, environmental monitoring, and cabinet access control in multi-tenant and enterprise data centers. With innovative features such as Secure Link IP consolidation and integrated Cabinet, offer the quickest and lowest cost deployment among all intelligent rack PDU solutions in the industry. With high ambient temperature ratings, locking outlets, models that support up to 100 Amps, and a high number of C13 and C19 outlets, are the ideal solution for any high-density environment. Secure Link IP Consolidation Secure Link consolidation technology reduces costs and decreases installation time by allowing you to link up to 32 PDUs under a single IP address using standard Ethernet cables. Enjoy features such as outlet grouping, data logging, threshold alarms, and PDU cloning. Adding a second IP address provides failover capability, which allows functioning PDUs to continue communicating if a PDU in the array loses connectivity. Individually Switched Outlets with switching capabilities enable you to remotely turn on, turn off, and recycle power at each outlet, allowing proper provisioning and sequencing for each piece of equipment. Individual outlet switching also minimizes disruptions by enabling the remote recycling of hung up servers. LED lights are included next to each outlet to indicate power status. Available on Switched and Switched Plus. Cabinet All PDUs with auxiliary ports (manufactured after March 2017) support Cabinet. This allows to provide a networked locking solution for cabinets. Users can remotely control and monitor cabinet access and keep a log for security requirements. One network connection can support up to 16 cabinets or 32 locks. Individually Outlets Monitoring of voltage, power, and current down to the outlet level provides visibility into the quantity of power consumption for each piece of IT equipment, enabling power chargeback reports and allowing you to make concrete steps towards carbon footprint reduction. Available on Plus and Switched Plus PDUs. High Ambient Temperature Ratings Perfect for installation in high-density application cabinets, all are optimized for use in ambient air temperatures up to 149ºF (65ºC) at the input power rating (kw), ensuring that they will perform reliably in any hot aisle environment. In addition, Polar PDUs feature a low-profile design that does not block airflow. PDU and Branch Phase Monitoring Features continuous monitoring of voltage, current, power, and measurements for total PDU usage, as well as each branch phase, allowing you to monitor the total power consumption of each cabinet in your data center. Available on all PDUs with monitoring capabilities. Locking Outlets with IEC outlets come standard with locking outlets. This feature fastens straight equipment power cords to the PDU without the need for proprietary accessories, allowing you to save on additional accessory costs. +/-1 kw Monitoring Accuracy Precise kw readings with +/-1% accuracy for exact power measurement is a key benefit for determining precise per customer and per equipment power usage at colocation and high-density facilities. Available on all PDUs with monitoring capabilities. UL Listings/Circuit Protection All PDUs are UL 60950 listed and CE marked. They utilize 100% rated, slim-profile hydraulic magnetic breakers to minimize nuisance tripping due to temperature variations and minor overloads. Ease of Installation All PDUs feature simple, tool-less mounting options for on-site installation.
Local Features and Display A centrally located LCD screen displays critical data such as voltage, current, power,, line input, and alarm notifications. Initial deployment of the PDUs is made seamless by immediate availability of data via the LCD screen for IP setup and load balancing. The LCD s text rotation feature allows vertical PDUs to be installed with input cords at the top or bottom of cabinets. Proprietary auxiliary ports for use with Cabinet. Comprehensive Portfolio Basic,, Plus, Switched, and Switched Plus Single and Three-phase voltages Up to 100A input Up to 60 outlet configurations C13, C19, and NEMA outlets Mixed voltage/plug type configurations Cabinet lock integration Ease of Ongoing Management Embedded web-based GUI Consolidated dashboard view Email alerts and alarms Event and data logging Grouping capability Mass firmware upgrades Consolidated power, environmental, and access management for cabinets Network connection on and Switched models can be accessed remotely to monitor and control power usage using a web browser. Temperature and humidity monitoring ports for use with optional environmental probes. When in use, temperature and humidity settings are displayed on the LCD screen. USB port for firmware imports. Serial ports for linking up to 32 PDUs. Once connected, all PDUs with the Secure Link are automatically discovered by the primary unit. High Availability 149ºF (65ºC) ambient temperature rating Locking outlets 100% rated hydraulic magnetic breakers Integrated environmental monitoring Thresholds and alarm notifications Normally closed relays Sequential startup Quick, Low Cost Deployment Secure Link IP consolidation technology Tool-less mounting buttons Top or bottom input cord orientation Load balancing and IP setup through centralized display High Levels of Security HTTP/HTTPS support SNMPv1, v2, and v3 support RADIUS and LDAP integration User and admin permission levels SSL support Cabinet lock integration Customization Capabilities PDU faceplate colors Power cord lengths Hardwired input Input plug types Receptacle mix and quantity Mounting brackets
Which Polar PDU model is best for you? Polar PDU Model Basic Power Distribution Inlet Metering Branch Circuit Metering Networking Cabinet Access Control Outlet Metering Switched Outlets Basic Simple, reliable power distribution to equipment in your cabinets. Select a Basic PDU when no power monitoring is required. Includes local and remote power monitoring for the PDU. Select a PDU when you want to monitor total power usage. Plus Includes local and remote power monitoring for each outlet on the PDU. Select a Plus PDU when you need to remotely measure individual power used by each piece of equipment. Switched Includes local and remote power monitoring for the PDU and individual outlet control. Select a Switched PDU if you need to remotely turn power on or off at each outlet. Switched Plus Includes local and remote power monitoring for the PDU and each outlet on the PDU, as well as individual outlet control. Select a Switched Plus PDU to remotely measure and control power at each outlet.
Basic Plus Switched Switched Plus For high-density data centers and equipment rooms that require reliable power distribution. For the remote power monitoring of PDUs. Ideal for use in data centers and equipment rooms where monitoring of power at the breaker/pdu level is important for availability purposes. For the remote power monitoring of PDUs and outlets. Ideal for use in data centers and equipment rooms where monitoring of power to individual IT equipment is important for power charge back reports. Remote outlet monitoring Outlet grouping and naming For the remote on/off power control of outlets and monitoring of PDUs. Ideal for use in lights out data centers and remote sites. Remote outlet switching with local, LED on/off indicators For the remote on/off power control and monitoring of PDUs and outlets. A complete power solution for colocation facilities, data centers, and equipment rooms. Remote outlet switching with local, LED on/off indicators Remote outlet monitoring Outlet grouping and naming Secure Link IP Consolidation Connects up to 32 PDUs under one address, reducing IP costs. A second IP connection provides failover capability, allowing linked PDUs to stay connected when one loses functionality. Cabinet All PDUs with auxiliary ports (manufactured after March 2017) support Cabinet. This allows Polar PDUs to provide a networked locking solution for cabinets. Users can remotely control and monitor cabinet access and keep a log for security requirements. One network connection can support up to 16 cabinets or 32 locks. Locking Outlets Secures straight IEC power cords to PDUs, preventing disconnections. *Available on with IEC Outlet configurations (C13 & C19). High Temperature Rating Ensures that the PDUs will perform reliably in any hot aisle environment. Built-in Web Interface Manages remote monitoring and switching of equipment. Provides alarm threshold setup, SNMP traps, and sends notifications. Remote Outlet Monitoring & Switching Remotely supports power monitoring and switching of individual outlets. Monitors energy. Groups outlets for easy management. Hydraulic Magnetic Breakers Prevents nuisance tripping.
Basic Plus Input Plug Outlets kw Dims** 6.1.1.A20.1.1 6.3.1.A20.1.1 6.4.1.A20.1.1 C20 Inlet (24) 5-20R 1.9 1 6.1.1.A20.2.1 6.3.1.A20.2.1 6.4.1.A20.2.1 L5-20P (24) 5-20R 1.9 1 6.1.1.A30.3.2 6.3.1.A30.3.2 L5-30P (36) 5-20R 2.8 1 6.1.1.B20.1.3* 6.3.1.B20.1.3* C20 Inlet (24) C13, (6) C19 3.6 1 6.1.1.C20.4.3* 6.3.1.C20.4.3* L6-20P (24) C13, (6) C19 3.3 1 6.1.1.C30.5.4* 6.3.1.C30.5.4* 6.4.1.C30.5.4* L6-30P (36) C13 4.9 1 6.1.1.C30.5.3* 6.3.1.C30.5.3* L6-30P (24) C13, (6) C19 4.9 1 6.1.1.C30.5.5* 6.3.1.C30.5.5* 6.4.1.C30.5.5* L6-30P (30) C13, (6) C19 4.9 1 6.1.S.D30.8.6* 6.3.S.D30.9.6* L14-30P (24) C13, (6) C19, (6) 5-20R 4.9 1 6.1.3.E20.12.5* 6.3.3.E20.12.5* 6.4.3.E20.12.5* L21-20P (30) C13, (6) C19 5.7 1 6.1.3.E30.11.5* 6.3.3.E30.11.5* 6.4.3.E30.11.5* L15-30P (30) C13, (6) C19 8.6 1 6.1.3.E30.13.5* 6.3.3.E30.13.5* 6.4.3.E30.13.5* L21-30P (30) C13, (6) C19 8.6 1 6.1.3.F30.13.6* 6.3.3.F30.13.6* L21-30P (24) C13, (6) C19, (6) 5-20R 8.6 1 6.1.3.E50.14.5* 6.3.3.E50.14.5* CS8365C (30) C13, (6) C19 9.9 1 6.3.3.E50.14.11* 6.4.3.E50.14.11* CS8365C (36) C13, (6) C19 14.3 2 6.3.3.E60.19.13* 6.4.3.E60.19.13* IEC 60A 3P+E (12) C13, (18) C19 17.2 2 6.3.3.E60.19.11* 6.4.3.E60.19.11* IEC 60A 3P+E (36) C13, (6) C19 17.2 2 6.1.3.G30.16.10* 6.3.3.G30.16.10* 6.4.3.G30.16.10* L22-30P (24) C13, (12) C19 17.2 3 Switched Switched Plus Input Plug Outlets kw Dims** 6.5.1.B20.1.14 6.6.1.B20.1.14 C20 Inlet (24) C13 3.6 1 6.5.1.A20.2.1 6.6.1.A20.2.1 L5-20P (24) 5-20R 1.9 1 6.5.1.A30.3.1 6.6.1.A30.3.1 L5-30P (24) 5-20R 2.8 1 6.5.1.C20.4.14* 6.6.1.C20.4.14* L6-20P (24) C13 3.3 1 6.5.1.C30.5.14* 6.6.1.C30.5.14* L6-30P (24) C13 4.9 1 6.5.1.C30.5.12* 6.6.1.C30.5.12* L6-30P (18) C13, (6) C19 4.9 1 6.5.3.E20.12.12* 6.6.3.E20.12.12* L21-20P (18) C13, (6) C19 5.7 1 6.5.3.E30.11.12* 6.6.3.E30.11.12* L15-30P (18) C13, (6) C19 8.6 1 6.5.3.E30.13.12* 6.6.3.E30.13.12* L21-30P (18) C13, (6) C19 8.6 1 6.5.3.E50.14.12* 6.6.3.E50.14.12* CS8365C (18) C13, (6) C19 8.6 1 6.5.3.E50.14.15* 6.6.3.E50.14.15* CS3865C (12) C13, (12) C19 14.3 2 6.5.3.E60.19.15* 6.6.3.E60.19.15* IEC 60A 3P+E (12) C13, (12) C19 17.2 2 6.5.3.G30.16.15* 6.6.3.G30.16.15* L22-30P (12) C13, (12) C19 17.2 3 * Comes standard with locking outlets. ** Dimensions H x W x D in (mm) 1 = 70.5 x 2.2 x 2.2 (1791 x 56 x 56) 2 = 75 x 2.7 x 2.2 (1905 x 69 x 56) 3 = 72 x 2.35 x 2.2 (1829 x 60 x 56) Models that are 75 H (1905 mm) must be placed in 45U or taller cabinets. All other configurations will fit into 42U or taller cabinets. While every effort has been made to ensure the accuracy of all information, Subzero does not accept liability for any errors or omissions and reserves the right to change information and descriptions of listed services and products. V 1-0_07/25/2017 2017 Subzero Engineering. All rights reserved.