Call a Mac expert! 888-769-7629
Your Shopping Cart Your Shopping Cart: 0 Items

Your cart is empty.

Tripp Lite SmartOnline 100-120V 1.5kVA 1.2kW On-Line Double-Conversion UPS / Mfr. No.: Su1500rtxl2ua

Tripp Lite SmartOnline 100-120V 1.5kVA 1.2kW On-Line Double-Conversion UPS / Mfr. No.: Su1500rtxl2ua
Qty. Available: 10+
Item Number: tri-su1500rtxl2ua
Vendor Number: SU1500RTXL2UA
Vendor: Tripp Lite
Note: Shipping charges are not subsidized on this item.
Chat with or call a Mac expert at 1-888-769-76291-888-769-7629
Shipping: Usually ships within 24 hours.

Maintains sine-wave 120V +/-2% output during overvoltages to 138 and brownouts as low as 65V (50/60Hz auto-sensing)
Simultaneous use communications via HID compliant USB port, serial port, SNMP/Web card slot and EPO interface
Fault tolerant auto-bypass mode, current monitoring and switched PDU control via 2 switchable output load banks
Input: NEMA 5-15P (120V) / Output: 6 NEMA 5-15R (120V)

2 year product warranty / $250,000 Ultimate Lifetime Insurance (USA & Canada only)

1500VA online, double-conversion UPS system for critical server, network and telecommunications equipment / 2U rackmount form factor / Expandable battery runtime with optional BP48V24-2U and BP48V60RT-3U external battery packs / Full time sine wave 120V +/-2% output / Uninterruptible Power Supply (UPS) actively converts raw incoming AC power to DC, then re-converts output back to completely regulated, filtered AC output / Operates continuously without using battery power during brownouts to 65V and overvoltages to 138V / NEMA 5-15P input plug / NEMA 5-15R output receptacles / Network-grade AC surge and noise suppression / Zero transfer time between AC and battery operation / Network management interfaces support simultaneous communications via USB port, DB9 serial port and SNMPWEBCARD slot / HID compliant USB interface enables full integration with built-in power management and auto shutdown features of Windows, Mac OS X and Linux / Supports simultaneous detailed monitoring of equipment load levels, self-test data and mains power conditions via all 3 network interfaces at once / Includes PowerAlert monitoring software and complete cabling / Emergency Power Off (EPO) interface / Integrated two bank PDU switching supports load shedding and remote-reboot of connected equipment / 3 stage metered current monitoring and battery charge status LEDs / Dataline surge suppression for dialup, DSL or network ethernet connection / Mains power and voltage regulation LEDs / Audible Alarm / Self-test / Fault-tolerant auto-bypass mode / 4 post rackmount accessories / 2-9USTAND tower kit and 2POSTRMKITWM two post rack & wallmount accessories available / Field replaceable, hot swappable internal batteries and external battery packs / Attractive all-black UPS design / Two year warranty with $250,000 connected equipment insurance / Extended warranty and service contracts available


  • SmartOnline high performance UPS system is ideal for critical voice, data, medical and industrial network applications
  • True online, double conversion UPS provides perfectly regulated sine wave output within 2% of 120V under all usage conditions
  • Maintains continuous operation through blackouts, voltage fluctuations and surges with zero transfer time
  • Removes harmonic distortion, fast electrical impulses, frequency variations and other hard to solve power problems not addressed by other UPS types
  • Corrects line voltage conditions as low as 65V and as high as 138V back to normal 120V (+/-2%) values
  • Standard internal battery set offers 17 minutes runtime at half load (600W) and 5 minutes at full load (1200W)
  • Optional BP48V24-2U external battery pack increases runtime to 77 minutes at half load (600W) and 38 minutes at full load (1200W /limit 1)
  • Optional BP48V60RT3U external battery pack increases runtime to 168 minutes at half load (600W) and 82 minutes at full load (1200W / multi-pack compatible)
  • Compact rackmount form factor installs using only 2 rack spaces (2U) with a maximum installed depth of only 19 inches
  • Ships with all mounting accessories for 4 post rackmount installation
  • Optional 2POSTRMKITWM enables 2 post rackmount or wallmount installation
  • Optional 2-9USTAND accessory enables small-footprint upright tower placement
  • Fault tolerant auto-bypass maintains continuous utility output to connected equipment, even in cases where the UPS suffers internal failure and requires service
  • Network interfaces support simultaneous communications via built-in USB, DB9 serial and SNMPWEBCARD slot
  • HID compliant USB interface enables full integration with built-in power management and auto shutdown features of Windows, Mac OS X and Linux.
  • Included PowerAlert UPS monitoring software supports safe unattended shutdown, monitoring and control via local connected servers, plus any number of additional servers over IP
  • Communications data supports on-battery, low-battery, power-restored, AC-voltage, DC-voltage, output current monitoring, battery charge current, battery capacity, AC line frequency, timed inverter sutoff, activate self-test and load bank output power control
  • Built-in Emergency Power Off (EPO) interface with cable
  • NEMA 5-15P input plug / NEMA 5-15R output receptacles
  • Integrated 2 bank switched PDU enables remote outlet management for load shedding or remote reboot of individual load banks (bank 1 has two outlets / bank two has four outlets)
  • Front panel LEDs offer current monitoring and battery charge level information
  • UPS ships fully assembled in full compliance with DOT regulations, no time consuming connection of internal batteries by user required
  • Supports 2 post rackmount installation with optional 2POSTRMKITWM accessory
  • Single line TEL/DSL or network ethernet line surge suppression
  • 2 year manufacturer's product warranty, $250,000 ULtimate Lifetime Insurance


Ideal for protection of critical 120v equipment in server rooms, internetworking closets and telecommunications systems in rackmount or tower applications. Common applications include corporate or departmental servers, workstations, hubs, routers, bridges, CAD/CAM workstations, concentrators, IP telephony and traditional PBX switching systems.


  • SU1500RTXL2Ua Online Double-Conversion UPS System
  • PowerAlert Software and cabling
  • Mounting hardware for 4 post rack enclosures
  • Instruction manual with warranty information



Online, double conversion 2U rack/tower UPS

Voltage compatibility: 120V

Frequency compatibility: 50/60 Hz compatible


Output volt amp capacity (VA): 1500

Output watt capacity (watts): 1200

Output nominal voltage: 120 VAC

Output voltage regulation: Maintains full-time sine wave output within 2% of 120V, less than 5% total harmonic distortion

Output frequency regulation: Regulates line frequency to 50/60Hz +/- 0.05Hz

Outlet quantity / type: 6 NEMA 5-15R

Customized load management receptacles:

2 controllable load banks support automated load shedding and remote reboot on demand of locked network devices (bank 1 has 2 outlets / bank 2 has 4 outlets)

Overload protection: Via 20A input breaker


Maximum input amps: 12A

Input connection type: NEMA 5-15P

Input cord length: 10ft / 3m

Recommended electrical service: 120V 15A


Full load runtime: 5 minutes with internal batteries (1200w)

Half load runtime: 17 minutes with internal batteries (600w)

Expandable battery runtime: Supports extended runtime with optional external battery pack BP48V24-2U (limit 1) and BP48V60RT-3U (multi-pack compatible)

DC system voltage: 48VDC

Typical battery lifespan: 3-6 years, depending on usage

Battery recharge rate: 2-4 hours to 90%


Voltage regulation description:

On-line, double-conversion power conditioning maintains output within 2% of 120 volts at all times

Overvoltage correction: Maintains output of 120V +/-2% during overvoltages to 138V AC

Brownout correction: Maintains output of 120V +/-2% during undervoltages to 80V AC

Severe brownout correction: At load levels less than 70%, UPS maintains output of 120V +/-2% during undervoltages to 65V AC


Front panel LEDs: 6 LED STATUS DISPLAY: line power (green), online (green), bypass (yellow), on battery (green), overload (red), battery low (yellow)

Alarms: Multi-function audible alarm offers notification of UPS start, backup operation, low battery warning, overload, UPS fault and remote shutdown

Switches: Includes main power off/on switch, plus 1 switch to select battery charge / load level display


AC surge suppression: 2440 joules

AC suppression response time: Instantaneous

Dataline suppression: Set of 8 wire RJ style interface jacks offer surge suppression for network ethernet or TEL/DSL connection. Pins 1,2,3 and 6 offer ethernet protection starting at 7.5V and the center two wires, pins 4 & 5, offer TEL/DSL line suppression starting at 260V

EMI / RFI AC noise suppression: Yes


Shipping weight (lbs): 54

Shipping weight (kg): 24.5

Unit weight (lbs): 44.1

Unit weight (kg): 20

Unit Dimensions (HWD/in): 3.5 x 17.5 x 19

Unit Dimensions (HWD/cm): 8.9 x 44.4 x 48.3

Shipping Dimensions (HWD/in): 9.75 x 20.25 x 24

Shipping Dimensions (HWD/cm): 24.8 x 51.4 x 61

Material of construction: Steel

Form factors supported: Supports 2U rackmount installation in 4 post rack enclosures. 2 post rackmount installation supported with optional 2POSTRMKIT. Upright tower installation supported with optional 2-9USTAND accessory

Cooling method: Built-in cooling fan

Battery Access: User replaceable, hot swap battery replacement supported via front access panel


Operating Temperature: +32 to +104 degrees Fahrenheit / 0 to +40 degrees Celsius

Storage Temperature: +5 to +122 degrees Fahrenheit / -15 to +50 degrees Celsius

Relative Humidity: 0 to 95%, non-condensing


Network monitoring port: Includes USB and DB9 serial ports. Built-in DB9 port offers both enhanced RS-232 enable monitoring data, plus contact closure monitoring ability. HID compliant USB interface enables full integration with built-in power management and auto shutdown features of Windows, Mac OS X and Linux

Software and cabling included: Yes, includes PowerAlert software CD-ROM and complete cabling

SNMP compatibility: Yes, includes slot for optional SNMPWEBCARD accessory (#SNMPWEBCARD)

WatchDog compatibility: Yes, compatible with Tripp Lite's Watchdog system service to restore operation to locked equipment through soft reboot of application / OS or hard power off/on reboot of connected equipment ideal for unattended kiosk applications


Transfer time from line power to battery mode: Zero, online UPS continuously converts incoming AC to DC, then back to AC. When commercial power is interrupted, UPS maintains continuous output from battery reserves with absolutely no disruption in output AC power.

Low voltage transfer to battery power: Maintains continuous operation during undervoltages as low as 80V (65V at load levels under 70%). Below this switchover point, output is supported from battery derived AC power.

High voltage transfer to battery power: Maintains continuous operation without using battery power during overvoltages to 138V. Above this point, output is supported from battery derived AC power.


Certifications: Certified to UL1778-USA by TUV, Certified to Canadian Standards by TUV, FCC Class B (emissions)


Optional coverage: 3-5 year warranties, plus next day and on-site warranty coverage available for select opportunities. Contact Tripp Lite for additional information.

Product warranty: 2 year product warranty

Connected equipment insurance (USA and Canada Only): $250,000 connected equipment insurance (USA and Canada only)


EPO port:

Supports "Emergency Power Off" via set of dedicated built-in EPO jacks

Cold Start: Yes, inverter can be "cold started" to enable temporary AC output during a power failure

Appearance: Attractive black steel rackmount housing


Battery Pack Accessory (optional): BP48V24-2U, BP48V60RT3U (optional)