ServerTech -48VDC Switched PDU, 2x100A Inputs / 8x10A + 4x70A Outputs

Please note, the ServerTech 48DCWB-12-2X100-A1NB has been discontinued. To discuss alternative options, please contact your Server Racks Online sales representative.

Server Technology 48DCWB-12-2X100-A1NB Switched DC PDU

  • Inputs: (2) -48VDC (-40 to -60) Input Terminal Blocks (+/- & G)
  • Rated Amperage: 100A each, 200A total
  • Typical Power: 9.6kW
  • Outputs: Low Current: (8) 10A - GMT Fuses
    High Current: (4) 70A - TCP Fuses
  • Circuit Protection: GMT & TPC Fuses
  • Form Factor: 2U Horizontal x 16" Deep - 19" EIA Mounting

The Sentry Switched -48VDC Rack Power Distribution Unit (CDU / PDU) is an intelligent DC power solution that combines the functions of a power distribution panel and remote power management unit into a compact 19"rack-mounted enclosure. -48VDC Rack CDU eliminates the need to dispatch a field service technician for manual intervention when routers, servers and other mission critical network devices lock-up. Key features Include remote monitoring and management, Temperature & Humidity Monitoring, 'always-on' technology for the highest level of fault tolerance, and reboot commands to connected servers, switches and network equipment.

Download IconServerTech -48VDC Family Brochure (PDF)

Server Tech 48DCWB-12-2X100-A1NB - Click to enlarge

Server Technology

Dimensions2U, 17"W x 3.5"H x 16"D (432 x 89 x 406mm)

GMT Fuse Option
8 x FUSE-GMT-10A/G: 10A Fuses (+$0)
8 x FUSE-GMT-3/4/G: 0.75A Fuses (+$40)
8 x FUSE-GMT-1.0A/G: 1A Fuses (+$40)
8 x FUSE-GMT-1.5A/G: 1.5A Fuses (+$40)
8 x FUSE-GMT-2A/G: 2A Fuses (+$40)
8 x FUSE-GMT-3A/G: 3A Fuses (+$40)
8 x FUSE-GMT-5A/G: 5A Fuses (+$40)
8 x FUSE-GMT-7.5A/G: 7.5A Fuses (+$40)
TCP Fuse Option
4 x FUSE-TPC-10: 10A Fuses (+$0)
4 x FUSE-TPC-15: 15A Fuses (+$0)
4 x FUSE-TPC-20: 20A Fuses (+$0)
4 x FUSE-TPC-25: 25A Fuses (+$0)
4 x FUSE-TPC-30: 30A Fuses (+$0)
4 x FUSE-TPC-40: 40A Fuses (+$0)
4 x FUSE-TPC-50: 50A Fuses (+$0)
4 x FUSE-TPC-60: 60A Fuses (+$0)
4 x FUSE-TPC-75: 75A Fuses (+$0)

Key Features:

Fuses - Icon

Fused Power Output Protection
Each low and high current output are individually protected by their own fuse. A variety of current capacities are available. Both the low current GMT and high current TPC fuses have a visual indicator when blown.

Dual Power - Icon

Dual 100-300A DC Power Input Feeds
Distribute 100-300A of DC power through low and high current outputs. Each output circuit is designed with their own over-current protection.

Environmental Monitoring - Icon

Environmental Monitoring
External probes, with 3-meter cable, capable of measuring temperature & humidity. Receive SNMP-based or email alert notifications when conditions exceed defined thresholds.

Communications - Icon

IP Access, Security & Communications
Web interface, SSL, SSH, Telnet, SNMP & RS-232 access, 10/100 Base T-Ethernet, SSLv3/TLSv1, SNMPv2c & v3, RADIUS, TACACS+, LDAP, LDAPS, DHCP, SMTP/Email, and Syslog.

Remote Power Control
Individual or group outlet remote power control to cycle power and reboot any selected server(s) or other network device(s). Use TCP/IP (HTTP, HTTPS, SSH, Telnet, SNMP) or RS-232 to communicate with each Sentry Cabinet PDU and rectify locked-up network devices. Assign outlets to a group for control of dual-power supply servers and other gear with a single command. Create an unlimited number of groups with any combination of outlets associated to each group. Reduce Mean Time to Repair (MTTR) a failing server by controlling individual power outlet receptacles to reboot any selected server or other device.

Expansion Tower PDU
Connect an Expansion Cabinet power distribution unit to the Cabinet PDU to control two power input circuits and manage outlets (individual or groups) under 1 IP address - our exclusive strategy for managing dual power-supply servers

Agency Approvals

  • TUV-GS marked to EN 60950-1:2006 + A11
  • cTUVus marked to UL 60950-1:2007 and CSA C22.2 No. 60950-1-07

NEBS Level 3 Compliance

  • GR-1089-Core: Sections 1-4, 7, 9, & 10
  • GR-63-Core: Sections 4.1, 4.2, 4.3, 4.4, 4.5, & 4.7
  • ETSI EN 300 019-2-1 v2.1.2: 2000-09
  • ETSI EN 300 019-2-2 v2.1.2: 1999-09
  • ETSI EN 300 019-2-3 v2.2.2: 2003-04
  • ETSI EN 300 132-2 V2.2.2: 2007-10