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NPS-3F15-1 Network Power Switch PDU Single 120V 3 Outlet

NPS-3F15-1 Network Power Switch PDU 15A 120V (3)NEMA 5-15R

SKU:  NPS-3F15-1

Product End-of-Sale / End-of-Life Notice

See Replacement Product:
NPS-4HS15-1 Network Power Switch PDU

Accessories Included:

  • Quick Start Guide
  • DX9F-DTE-RJ - Adapter, DB-9F to RJ-45
  • Network Cable, Cat 5e, 7 ft.
  • DPC-13-515P-6F - Power Supply Cable, C13 to NEMA 5-15P, 6 ft.
Single Input
Voltage: 120V
Current: 15A (12A Derated)
Connector: IEC C14 (C13 to NEMA 5-15P Power Cord Included)
Voltage: 120V
Current: 15A (13A Derated)
Outlets: (3) NEMA 5-15R

WTI's NPS series network power switch PDUs are the perfect solution for critical network installations needing remote power control and reboot. Just connect the power cable of your switches, routers, firewalls or any other network device directly to the power outlets of the NPS and you're ready for complete remote power on, off or reboot.

The NPS includes a robust selection of security and monitoring features, including event and temperature alarms, to help minimize angry support calls and accidental shutdowns.

Reboot Local & Remote Equipment!

Servers, routers, and other electronic equipment sometimes "lock-up," often requiring a service call to a remote site just to flip the power switch to perform a simple reboot. The NPS-3F15-1 gives you the ability to remote reboot and remote power cycle equipment from anywhere; just point your browser to the IP address of any NPS unit, enter the secure user name and password, and you're just a click away from remote power On, Off or Reboot!

Approved for Red Hat Cluster Suite

Easy to Configure, Easy to Use

The NPS-3F15-1 can be configured via SSH or SNMP, or locally via the serial console port. Easy to master, user-friendly menus and commands allow you assign a location name, set system parameters and view plug status. Outlets can be switched on, off, rebooted or set to user-defined default status using plug numbers or names.

Versatile Alarm Functions for Automatic Reboot and Power Switching

In addition to performing on-demand reboots and power switching, the NPS-3F15-1 also includes an assortment of administrator-defined alarm features, which can be used to automatically reboot or switch outlets when high rack temperatures, open circuit breakers, power supply irregularities, unresponsive network elements and other important events and factors are detected. When any of these alarm functions are triggered, the NPS-3F15-1 can also provide notification via email, SNMP trap or SYSLOG message. Each alarm includes a configuration menu that can be used to customize alarm triggers and response actions to fit the requirements of your specific application.

Security and Co-Location

Access to the NPS command mode is password protected to prevent unauthorized users from invoking sensitive switching and configuration functions. Both the Web Browser Interface and Command Line Interface require the user to enter a password and username before allowing access.

The NPS-3F15-1 also features four different levels of user accounts; Administrator Level, Super User Level, User Level and View Only Level. Administrators are allowed access to all configuration and operational commands. Super Users are allowed to direct switching commands to any outlet and can view configuration menus, but are not allowed to change configuration parameters. User accounts are allowed to invoke switching commands, but are limited to the switched outlets that are specifically defined for the user account. View Only level accounts are allowed to display NPS status screens, but are not allowed to invoke switching commands or configuration commands.

Reliability and Support

The NPS-3F15-1 is built in the USA and backed by a five year warranty. WTI products are installed in thousands of network sites worldwide. Our customers know they can depend on WTI for superior quality and reliability for their most mission-critical operations.

Includes Enterprise Management Software

switched pdu with enterprise management software

All WTI switched PDU products include WTI’s convenient Enterprise Management Software, which drastically simplifies the task of managing multiple switched PDUs spread throughout your network infrastructure. The WMU Enterprise Management Software provides a centralized command interface that allows administrators to easily manage, label and control multiple WTI switched PDUs in large network applications, reducing the time required to access power reboot and power switching functions on connected devices.

Once installed on your PC or laptop, the Enterprise Management Software can search a user-defined IP address range on your network and discover all compatible WTI devices within the range. Discovered devices are then added to the Enterprise Management Software’s inventory, allowing administrators to assign a descriptive tag to each switched PDU in order to denote the location or function of the device. In addition to providing a centralized interface for invoking power reboot and switching functions, the Enterprise Management Software can also be used to control firmware updates for WTI products and edit and manage user accounts at individual or multiple WTI devices.

Power Control & Management:

  • Remote Individual or Group Outlet Switching
  • On, Off, Reboot, or Load Shed Switching
  • Outlet Sequencing & Power Up Delays
  • User-Defined Power-Up Default Status & Outlet Status Retention
  • Plug Naming, Grouping & Access Control
  • Scheduled Outlet On, Off, Reboot Switching
  • Ping Watchdog with Auto Reboot
  • IP & SNMP Control

Metering, Monitoring, Reporting:

  • Reports Temperature
  • Over-Temperature Alarms
  • Ping-No-Answer Alarm
  • Invalid Access Lockout Alarm
  • Circuit Breaker Open Alarm
  • Lost Voltage Alarm
  • Power Cycle Alarm
  • No Dialtone Alarm
  • Alarm Notification via Email, SNMP, SYSLOG
  • Alarm, Command, Access Audit, Temperature Logging


  • In-Band (10/100Base-T Ethernet Port)
  • Supports Both IPv4 and IPv6
  • Out-of-Band (External Modem Ready)
  • Local (RJ45 RS232 SetUp Port)
  • SSHv2 Encryption
  • Embedded Validated FIPS 140-2 Cryptographic Module
  • HTTPS/SSL/TLS Secure Web
  • Multi-Level Subscriber Directory with Outlet-Specific Password Protection
  • IP Address Filtering
  • Remote Authentication: LDAP/Kerberos/RADIUS/TACACS+

Network-grade Power Distribution:

  • 15 Amp In-Feed
  • Compact Design; Freestanding Unit
  • Wall Mounting Brackets Included

Unit Management:

  • Compatible with SNMP-based Enterprise Management Utilities
  • Includes Enterprise Management Software
  • CLI plus Web-based GUI
  • SNMP Control, Monitoring, and Configuration with Full MIB Support (Supports SNMP Versions 1, 2C and 3)
  • Multiple Concurrent SSH Sessions
  • SSL Web Browser

Green Features:

  • Scheduled On/Off/Reboot Power Switching
  • Controlled via Cisco EnergyWise


Interface Descriptions:
Ethernet Port: 10/100Base-T, RJ45
Console Port: (1) RJ45, RS232C
Voltage: 100 - 120 VAC, 50/60 Hz
Power Distribution:
(80% Derated)
1.2/1.4 kW
Power Outlets: (3) NEMA 5-15R
Power Inlets: (1) IEC-60320-C14
Input Feeds: (1) 15 Amps
Current: 15 Amps (12 Amps Derated)
Power Input Cables: Includes 15 Amp Power Cord
Size: 1.74"H x 8.2"W x 5.75"D (Freestanding)
(4.5 cm H x 20.8 cm W x 14.6 cm D)
Weight: 4 Lbs. (1.8 Kg) Shipping Weight
Operating Temperature: 32° to 122° F (0° C to 50° C)
Humidity: 10% to 90% RH
Mounting: Freestanding; Wall Mount Brackets Included
Agency Approvals:

When new, improved versions of product firmware become available, the "Upgrade Firmware" function can be used to update the unit. To receive the latest available firmware update from WTI Technical Support, please click on the link below and complete the form.

Request Firmware

To speak with a qualified sales engineer about your firmware request, please call: 1.800.854.7226

Latest Firmware Version:

Any questions? Submit your request regarding this product.