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Rectangular black metal 2U rack tower UPS with front LCD display

Tripp Lite

Tripp Lite SU1500RTXLCD2U 1.5kVA 1350W 2U Rack/Tower UPS

SKU CH-A28Q-7E5PB MPN SU1500RTXLCD2U

Double-conversion UPS delivers 1.5kVA / 1350W sine-wave output with hot-swap batteries, six NEMA 5-15R outlets and USB/DB9/EPO management in a 2U rack/tower chassis

  • AC input voltage100 V AC; 110 V AC; 115 V AC; 120 V AC; 127 V AC
  • Power inputNEMA 5-15P
  • Volt-ampere rating1500 VA
  • Power rating1350 W
  • Voltage output100 V; 110 V; 115 V; 120 V; 127 V
  • AC output frequency50 / 60 Hz; Supports 50 to 60 Hz and 60 to 50 Hz conversion

VA 1500 VA

  • Double-conversion topology isolates equipment from line disturbances
  • 1500 VA / 1350 W capacity supports critical servers and networking gear
  • Hot-swappable VRLA batteries allow replacement without powering down connected loads
  • Expandable runtime with up to four optional BP48RT modules
  • USB, DB9 serial, contact closure and EPO ports plus SNMP card slot enable remote management

Mission-Critical Power Protection

The Tripp Lite SmartOnline SU1500RTXLCD2U is a 1.5kVA double-conversion UPS designed for rack or tower deployment in 2U spaces. It delivers pure sine-wave output at 1350 watts to shield servers, network gear and medical equipment from every power anomaly.

Double-Conversion Topology

Incoming AC is rectified to DC and regenerated as clean 120V 50/60Hz power, providing zero transfer time during outages. The unit accepts 100V through 127V input and supplies six NEMA 5-15R outlets split across two independently switched load banks.

Expandable Runtime & Management

Hot-swappable VRLA batteries give 4.2 minutes at full load or 14 minutes at half load, with optional BP48V27-2US packs adding extended run time. A USB HID port, DB9 serial, contact closure, EPO and an SNMP card slot enable PowerAlert software monitoring and remote shutdown.

How it compares

Measured against everything we stock in Uninterruptible Power Supplies (UPS), at today’s prices. Recalculated every night.

Price $1,150.99
Pricier than about 56% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameTRIPP LITE
Product lineSMARTONLINE
Model nameSU1500RTXLCD2U
Ports & slots
Communication portsUSB (HID enabled); DB9 Serial; Contact closure; EPO (emergency power off); Slot for SNMP/Web interface
Protected data lines1 line TEL/DSL (1 in / 1 out); 10/100Base T Ethernet
Power
AC input voltage100 V AC; 110 V AC; 115 V AC; 120 V AC; 127 V AC
Power inputNEMA 5-15P
Volt-ampere rating1500 VA
Power rating1350 W
Voltage output100 V; 110 V; 115 V; 120 V; 127 V
AC output frequency50 / 60 Hz; Supports 50 to 60 Hz and 60 to 50 Hz conversion
Power outlets6
Battery typeValve Regulated Lead Acid (VRLA)
Runtime on batteryFull Load Runtime: 4.2 minutes (1350 W)
Half Load Runtime: 14 minutes (675 W)
Battery charge timeLess than 3 h recharge to 90%; Add 6 h per BP48V27-2US (typical, full load discharge)
Replacement batteryRBC94-2U
AlertsAudible alarm indicates UPS startup, power-failure, low-battery, overload, UPS fault and remote shutdown conditions
Surge protection rating570 Joules
Size & build
Rack mounting2U
Product dimensions3.5 in × 17.5 in × 18.5 in
Product weight45.2 lb (20.5 kg)
Shipping weight26.35 kg
Package size594 × 513 × 224 mm
In the box
In the boxSU1500RTXLCD2U UPS System
PowerAlert Software with USB, Serial & EPO cabling
4 post rackmount installation kit
Instruction manual
Environment & compliance
Regulatory approvalsTested to UL1778 (USA); Tested to CSA (Canada); Meets FCC Part 15 Category A (EMI); ROHS (Restriction of Hazardous Substances); ENERGY STAR Qualified
Software
Control softwarePowerAlert

Other versions of this model

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Questions about this item

How long will the 1350W rating keep my servers running during a full-load outage?

At full load the internal battery delivers 4.2 minutes; at half load (675W) it provides 14 minutes.

What does the double-conversion topology with 50/60Hz frequency conversion mean for my equipment?

It isolates connected gear from line disturbances and lets the UPS accept 50Hz or 60Hz input while delivering a regulated sine-wave output at the same or the other frequency.

What physical space and mounting hardware does the 2U chassis need?

The unit is 18.5in deep and includes both rack-mount ears for a standard 2U slot and tower feet for desktop placement.

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