1U Switched NPM PDU 8 Outlets, NPM-R1508

In stock


Remotely monitor
• Input Voltage
• Total and individual outlet current 
• Total and individual outlet power consumption {KWh}
• Temperature & humidity 
• System operating status
• Power factor

Alarm function setting
• Limit range of total and individual load current 
• Limit range of temperature and humidity
• Alarm port output signal level
• Supports Wi-fi access technology 
• Graphic display of operation data
• Original state of each outlet does not change when reset
• Daidy-chain up to 4 NPM units

Communication management through
• Web
• Telnet
• SNMP {V1/V2/V3}

Alarm sensors
• Water logging sensor
• Smoke Sensor
• Temperature/humidity sensor
• Door sensor

The Switched NPM PDU offers remote control, monitoring, and communication of the PDU to keep equipment downtime minimized and only send service personnel when a disturbance is indicated. This advanced PDU offers extensive information vital to IT professionals to ensure reliability of connected equipment. Optional add-ons are available to build-out the most suitable Switched NPM PDU for your installation needs. The 1U height mounts horizontally in any standard 19" server rack.


Typical Applications
IT racks
Data centers

Server rooms
Network wiring closets
Security systems

Audio & video racks
Surveillance racks


Main Features
(8) Outlets
Conveniently power multiple devices from one power source.

19-inch Rack at 1U Height
Fits standard rack cabinets with a low profile at only 1U.

Remote Monitoring
Remotely monitor the PDU AC input voltage, individual and total outlet current, individual and total outlet power consumption, temperature & humidity (if available), system operating status, and power factor via one of the available communication methods.

Remote Control
Remotely turn off each individual outlet via one of the communication methods.

Alarm Communication
Set parameters for individual and overall PDU for monitoring with communication alerts when the PDU is out of range. Parameters available for monitoring include limiting the range of individual and total load current, temperature & humidity, and output signal level. Each outlet can also be reset remotely as an option.

Surge Suppression
Protects connected equipment from power surges.

Overload Protection
Protect against an overcurrent, which can cause permanent damage to the PDU by exceeding the rated current of the PDU. If this occurs, turn off the PDU and remove devices causing the PDU rating to exceed. Then reset the circuit breaker.

Overload Audible Alert
If an overload occurs, an audible alert will sound to call attention to the PDU condition.

Communication Management
Remotely monitor, control, and manage the PDU via web, telnet, SNMP (V1 / V2 / V3), or SSH. Set parameters most suitable for the installation location of the PDU to send alerts when the PDU and sensors detect conditions are out of range.

Network-Grade Build
Heavy-duty aluminum alloy casing distributes power evenly, good corrosion resistance, and heat dissipation.

14AWG Power Cord and Strain Reliever
Heavy-duty power cord and strain relief prevents stress and damage on the power cord to deliver power safely.

Connect up to 4 Units
Daisy-chain up to 4 NPM PDU units. Be careful not to exceed the rating of each NPM PDU.

Flexible Mountable Design
Mount outside rack cabinets, under-counter, wall mount, or work bench.

LCD Status Indicator
See real-time status information, including AC input voltage, individual and total power consumption, individual and total outlet power, total current, power factor, temperature & humidity (if available), and system operating status.

WiFi Port
Use a WiFi dongle to access the PDU wirelessly instead of an ethernet port if the PDU is in a location where ethernet cable is impractical.

Warranty (US & Canada)
3-years with product registration. See the Warranty Policy and Terms and Conditions pages for additional information.

Optional Accessories (Not Included)
• Water Logging Sensor - Sensor that detects water. If water is detected, an alarm will be sent based on PDU communication settings.
• Smoke Sensor - Sensor that detects smoke in the air. If smoke is detected, an alarm will be sent based on PDU communication settings.
• Temperature / Humidity Sensor - Sensor that measures the temperature and humidity. If the measured temperature or humidity are outside the set parameters, an alarm will be sent based on PDU communication settings.
• Door Sensor - Sensor that detects if a rack cabinet door was opened. If the sensor detects the cabinet door was opened, an alarm will be sent based on PDU communication settings.


WARNING: This product can exposure you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go www.p65warnings.ca.gov.
Rack Size 1U
Voltage 110/115/120Vac 
Frequency 50Hz or 60 Hz
Plug Type-120Vac NEMA 5-15P
Current Rating 15A
Voltage 110/115/120Vac 
Outlets-120Vac NEMA 5-15R x8
Indicators Input Voltage, Total Load Current, Each Outlet Load Current, Total Power KW, Each Outlet Power KW, Total Consumption KWh, Each Outlet KWh Power Factor, Temp. & Humidity
Function On/Off Each Outlet
Ports Temp. & Humidity Port x 2, Network Port, Alarm Port, Wi-Fi Port, Daisy-Chain Port
Cable Length 10 feet
Dimensions(LxWxH) inch  19 x 8.5 x 1.75
Product specifications are subject to change without further notice. Battery backup time is based on a basic PC or half load and varies with equipment, configuration, battery age, temperature, ect.

Download here.

User Manual
Download here.

What are the differences between the different PDU types?

Features Basic PDU Surge-Protected PDU Metered PDU Monitored PDU Switched NPM PDU ATS PDU MBS PDU
Power Multiple Outlets - Provides reliable power distribution to multiple devices from a single power source
Surge Protection - Protects connected equipment voltage spikes   ◐    ◐   
Current & Voltage Metering - On-screen display indicates load current and voltage to prevent overloads and help balance loads        
Remote Monitoring - Remotely control and monitor the PDU's power consumption, load current, voltage, and other information via network interface and send alerts to help minimize downtime            
Remote Individual Outlet Control - Remotely control and monitor each outlet on the PDU         ●     
ATS - Auto transfer switch has two input power sources so if one power source fails, the second power source automatically takes over to keep devices connected to the PDU powered            
MBS - Maintenance bypass switch redirects the power flow so that connected devices continue to be powered during UPS maintenance            

● All models have this feature
◐ Some models have this feature


Not sure which model to purchase? Or, need help with a purchased item? Let us know how we can help.


Register your product for warranty coverage and expediated service requests.


Find additional information on our warranty policy.