10000 Woodward Avenue
Woodridge, Illinois 60517
+1 773-869-1776
+1 (773) 869-1329
United States
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$3,393.40 Avg. Price
  • 5kVA / 5000VA line interactive 3U rack/tower UPS; Sine wave output
  • 208V nominal output during inputs of 174-282V; Supports 600VA 120V output
  • USB, Serial, EPO & slot for Network Management Card options
  • 97% line-mode efficiency; Hot-swappable internal batteries; Energy Star Compliant
  • NEMA L6-30P input; 2 NEMA 5-15R, 2 L6-20R & 1 L6-30R outlets


The SMART5000TEL3U intelligent line-interactive UPS protects server, networking and telecommunications equipment from blackouts, voltage fluctuations and surges in a compact rack-mount housing. Completely self-contained UPS system occupies only 3U in a standard 19-inch rack, making this model one of the smallest 5kVA UPS systems available. Included accessories support mounting 4-post rack enclosures. Large-capacity 5000VA/3750W UPS system accepts raw AC input, adjusting output to regulated 208V levels. One pair of 120V outlets supports up to 600VA monitors and other low-voltage accessories. Includes slot for internal Network Management Card option. Includes USB and two DB9 monitoring ports for unattended shutdown, remote control and monitoring of UPS system and power data. Five outlets (two L6-20R, one L6-30R and two 5-15R) allow the connection of high-current 20A and 30A 208V connectors and up to two 120V devices (max 600VA at 120V).


  • Large 5000VA/3750-watt output capacity accommodates solitary large loads or multiple low-power loads
  • High power density 5kVA power module occupies only 3 rack spaces (3U)
  • 16 minutes half-load runtime (with a continuous load 2500VA; much longer runtime available at smaller loads)
  • Line-interactive voltage regulation corrects severe brownouts and overvoltages without using battery power
  • High voltage output supports 208V server, internetworking and telecom applications
  • Pair of 120V outlets supports up to 600VA for standard 120V monitors, voicemail and other low-power networking devices
  • Five total outlets (two L6-20R, one L6-30R and two 5-15R)
  • Diagnostic LEDs provide visual indication of 17 separate performance conditions
  • USB & Serial ports enable data-saving unattended shutdown when used with PowerAlert software, available via FREE download from
  • Built-in USB, DB9 RS-232 and DB9 contact closure communications ports for remote monitoring and unattended shutdown
  • Compatible with UPS management card options TLNETCARD, WEBCARDLX and SNMPWEBCARD
  • Emergency Power Off (EPO) interface for emergency shutoff in large facilities
  • Hot-swappable/user-replaceable batteries allow on-site battery replacement through the front panel without powering off connected equipment or removing the UPS from the rack
  • Intelligent battery management system extends battery life
  • UPS ships fully assembled and ready for installation; no time-consuming user battery connections required

Package Includes

  • SMART5000TEL3U UPS System
  • USB & DB9 Serial cabling
  • Mounting hardware
  • Instruction manual
Cisco compatible Energy Star certified RoHS compliant VMware ready application


UPC Code037332116116
UPS TypeLine-Interactive
Input PhaseSingle-Phase
Rated input current (Maximum Load)24A
Nominal Input Voltage(s) Supported208V AC
UPS Input Connection TypeL6-30P
UPS Input Cord Length (ft.)10
Recommended Electrical Service30A 208V
Output Capacity (VA)5000
Output Capacity (kVA)5
Output Capacity (Watts)3750
Output Capacity (kW)3.75
Output Capacity Details120V 5-15R outlets are limited to 450 watts (max.)
Power Factor  0.75
Nominal Voltage Details120V output is limited to 450 watts
Frequency Compatibility60 Hz
Output Voltage Regulation (Line Mode)208 & 120V (-6%, +20%)
Output Voltage Regulation (Battery Mode)+/- 5%
Output Circuit Breakers20A double pole breaker supports L6-20R outlets, 5A breaker supports 5-15R outlets, L6-30R outlet is unbreakered
Output AC Waveform (AC Mode)Sine wave
Output AC Waveform (Battery Mode)Pure Sine wave
Nominal Output Voltage(s) Supported208V
Output Receptacles(2) 5-15R; (2) L6-20R; (1) L6-30R
Battery TypeValve Regulated Lead Acid (VRLA)
Runtime Full Load (min.)  8.5 min. (3750W)
Runtime Half Load (min.)  20 min. (1875W)
DC System Voltage (VDC)48
Battery Recharge Rate (Included Batteries)Less than 4 hours from 10% to 90% (typical, full load discharge)
Battery AccessFront panel battery access door
Internal UPS Replacement Battery Cartridge RBC94-3U  (quantity 3)
Battery Replacement DescriptionHot-swappable, user replaceable batteries
Voltage Regulation DescriptionAutomatic voltage regulation (AVR) maintains line power operation with an input voltage range of 167 to 260
Overvoltage Correction  Input voltages between 228V and 260V are reduced by 12%
Undervoltage Correction  Input voltages between 167V and 194V are boosted by 12%
Switches2 Switches control off/on power status and alarm-cancel/self-test operation
Alarm Cancel OperationPower-fail alarm can be silenced using alarm-cancel switch; once silenced, alarm will re-sound to indicate low-battery status
Audible AlarmAudible alarm indicates power-failure, overload and low-battery conditions
LED Indicators5 LEDs indicate line power, battery power, overload, voltage regulation and battery low/replace status
UPS AC Suppression Joule Rating1020
UPS AC Suppression Response TimeInstantaneous
EMI / RFI AC Noise Suppression  Yes
Primary Form FactorRackmount
Rack Height  3U
Cooling MethodFan
Installation Form Factors Supported with Included Accessories4 post 19 inch rackmount
Installation Form Factors Supported with Optional Accessories2 post rackmount ( 2POSTRMKITHD ); Tower ( 2-9USTAND )
Minimum Required Rack Depth (inches)30
Primary UPS Depth (mm)635
Primary UPS Height (mm)133
Primary UPS Width (mm)445
Shipping Dimensions (hwd / in.)12.00 x 23.00 x 33.00
Shipping Weight (lbs.)182.00
UPS Housing MaterialSteel
UPS Power Module Dimensions (hwd, in.)5.25 x 17.5 x 25
UPS Power Module Weight (kg)65.00
UPS Power Module Weight (lbs.)143.3
Unit Weight (lbs.)143.3000
Operating Temperature Range32° to 104°F (0° to 40°C)
Storage Temperature Range5° to 122°F (-15° to 50°C)
Relative Humidity0 to 95%, non-condensing
AC Mode BTU / Hr. (Full Load)  366
AC Mode Efficiency Rating (100% Load)97%
Battery Mode Heat Dissipation (BTU/Hr) @ Full Load  1423
Audible Noise45 dBA maximum, front side 1m
Network Management Cards TLNETCARD ;  WEBCARDLXE 
Network Monitoring Port DescriptionSupports detailed monitoring of UPS and site power conditions
PowerAlert SoftwareFor local monitoring via the UPS’s built-in communication ports, download PowerAlert software at
Communications CableUSB and DB9 cabling included
WatchDog CompatibilitySupports Watchdog application, OS and hard-reboot restart options for remote applications
Network Management Card DescriptionNetwork management card optional
Communications InterfaceContact closure; DB9 Serial; EPO (emergency power off); Slot for SNMP/Web interface; USB
Transfer Time  7 milliseconds (AC to Battery), 1 millisecond (Battery to AC)
Low Voltage Transfer to Battery Power (Setpoint)167
High Voltage Transfer to Battery Power (Setpoint)260
Cold Start (Startup in Battery Mode During a Power Failure)Cold-start operation supported
High Availability UPS Features  Auto Probe Monitoring (requires WEBCARDLXE); Automatic Voltage Regulation (AVR); Hot swappable batteries; Remote management; Surge/noise protection
Green Energy-Saving FeaturesGreater than 95% efficiency - GREEN UPS
Grounding DetailsBack panel grounding lug
UPS ApplicationsLarge Network
Product CertificationsCSA (Canada); UL 1778; NOM (Mexico)
Product ComplianceRoHS; ENERGY STAR Qualified; FCC Part 15 Class A (USA)
Product Warranty Period (Worldwide)2-year warranty, 3 year with registration. Note: Registration is required for 3-year warranty.
Connected Equipment Insurance (U.S., Canada & Puerto Rico)$250,000 Ultimate Lifetime Insurance 

Questions & Answers


UPS Replacement Batteries

  Model Number Description
3U UPS Replacement 48VDC Battery Cartridge for Select SmartPro UPS RBC94-3U RBC94-3U 3U UPS Replacement 48VDC Battery Cartridge for Select SmartPro UPS

Network Interfaces and Sensors

  Model Number Description
SNMP/Web/Modbus Management Accessory Card for Compatible UPS Systems TLNETCARD TLNETCARD SNMP/Web/Modbus Management Accessory Card for Compatible UPS Systems
WEBCARDLXE Network Management Card for Select UPS Systems WEBCARDLXE WEBCARDLXE WEBCARDLXE Network Management Card for Select UPS Systems


  Model Number Description
2U to 9U Tower Stand Kit for Select Rack-Mount UPS Systems 2-9USTAND 2-9USTAND 2U to 9U Tower Stand Kit for Select Rack-Mount UPS Systems
2-Post Rack-Mount Installation Kit of 2U and Larger UPS, Transformer and Battery Pack Components 2POSTRMKITHD 2POSTRMKITHD 2-Post Rack-Mount Installation Kit of 2U and Larger UPS, Transformer and Battery Pack Components

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We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email