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APC BX1600MI-MS Back-UPS 1600VA Tower UPS

Description

Overview

The APC BX1600MI-MS is a Back-UPS tower unit rated at 1600VA / 900W, built with Middle East and South Africa-market universal outlets to give small offices, gatehouses and light industrial control panels dependable AVR-corrected power protection.Seven Star LLC supplies this item on request with the manufacturer documentation, and availability and lead time are confirmed at quotation. Facility technicians select this model whenever a modest single-phase load needs straightforward voltage regulation and battery backup without the complexity of a full online Smart-UPS deployment.

The Back-UPS BX series that the APC BX1600MI-MS belongs to was engineered by Schneider Electric to bring dependable, easy-to-deploy power protection to environments where a technician cannot always be on hand to configure an advanced monitoring platform. This simplicity is a large part of why the APC BX1600MI-MS remains a popular entry point for facilities across the region that need genuine APC backup power without a steep learning curve.

Measurement and Working Principle

The BX1600MI-MS uses line-interactive topology with Automatic Voltage Regulation, correcting under-voltage and over-voltage conditions through internal transformer taps rather than switching to battery for every minor disturbance. This preserves battery life while keeping connected equipment powered through the utility fluctuations common on GCC low-voltage feeds. During an actual outage the unit transfers to its internal maintenance-free battery, and its status LEDs give operators an at-a-glance read on power condition, load level and battery health without a detailed configuration menu.

Engineering Design of the APC BX1600MI-MS

Housed in a compact tower chassis and weighing a manageable few kilograms, the APC BX1600MI-MS accepts 230V input and delivers a regulated, AVR-corrected 230V output rated at 900 watts / 1600 VA through four universal output sockets sized for common Middle East and GCC plug types. The APC BX1600MI-MS includes dataline surge protection to shield connected network equipment from transient spikes riding in on telephone or network cabling, and its automatic self-test function periodically verifies battery health without operator intervention. A maintenance-free lead-acid battery, backed by the APC Replacement Battery Cartridge program, provides a rated service life of three to five years, and USB connectivity supports PowerChute software for automated, graceful shutdown of connected computers during an extended outage.

Key Features

  • The APC BX1600MI-MS provides line-interactive AVR correction for reliable voltage regulation on unstable feeds.
  • The APC BX1600MI-MS includes four universal output sockets sized for common GCC and Middle East plug types.
  • The APC BX1600MI-MS features dataline surge protection to guard networked equipment against transient spikes.
  • The APC BX1600MI-MS supports USB connectivity for PowerChute-based automated shutdown of connected computers.
  • This Back-UPS BX model performs automatic self-testing to verify battery health without operator intervention.
  • This Back-UPS unit uses a maintenance-free, field-replaceable battery cartridge that keeps ownership costs predictable over the unit’s service life.

Industrial Applications

This UPS is commonly deployed to protect small office PCs, point-of-sale terminals and network routers in retail, hospitality and light commercial facilities across Oman. In light industrial environments it also backs up single instrumentation displays, small PLC panels and gatehouse access-control terminals where a full online double-conversion UPS would be unnecessary for the size and criticality of the load. System integrators across the GCC often specify the APC BX1600MI-MS for remote site offices and satellite facilities where a straightforward, low-maintenance UPS must protect a small cluster of equipment without on-site power engineering support.

Because the APC BX1600MI-MS ships ready to use with minimal configuration, facilities across Muscat and the wider GCC also deploy it in locations where a non-technical staff member simply needs to glance at the status LEDs to confirm the unit is operating normally during a routine walk-through.

Contractors delivering small security and access-control projects across Oman also standardize on this unit for camera recorders and gate controllers, since its dependable AVR protection and field-replaceable battery keep long-term maintenance costs predictable across many identical installations on a single site.

Because a single facility may need dozens of small UPS units spread across offices, gatehouses, and equipment cabinets, Seven Star LLC also supports bulk procurement of this model for multi-site rollouts, helping project teams standardize on one dependable design rather than mixing several incompatible brands across a single contract, which simplifies spares planning and reduces the training burden on maintenance staff who service the installed base over its operating life.

Facility managers overseeing several branch locations across the GCC often find that consolidating on a single, well-supported Back-UPS model also simplifies warranty claims and battery replacement scheduling, since a common fleet of identical units can be serviced on the same predictable maintenance calendar rather than tracking multiple part numbers and battery cartridges across a mixed installed base.

Technical Specifications

Model APC BX1600MI-MS
Rated Capacity 900 W / 1600 VA
Topology Line-interactive with AVR
Nominal Input Voltage 230V
Nominal Output Voltage 230V, AVR corrected
Output Receptacles 4 x universal output sockets
Battery Type Maintenance-free sealed lead-acid
Communications USB (PowerChute compatible)
Protection Dataline surge protection, automatic self-test
Form Factor Tower
Region Variant Middle East / South Africa (universal outlets)

Request a Quote for APC BX1600MI-MS Back-UPS 1600VA Tower UPS

Seven Star LLC is a trusted supplier of APC by Schneider Electric products supplying the APC BX1600MI-MS on request, with technical pre-sales support and installation guidance across Oman, the UAE, Saudi Arabia, and the wider GCC. Contact Seven Star LLC today for a fast quotation, availability confirmation, and expert advice on sizing the APC BX1600MI-MS to your office, retail, or light industrial power protection requirements.

Browse the full APC range or see more UPS and Batteries products supplied by Seven Star LLC in Oman and the GCC.

APC BX1600MI-MS key ratings from the manufacturer data

The table below lists the main values that Schneider Electric publishes for the APC BX1600MI-MS. Use it to check the model against your load, rack or room before you request a quotation.

Product range Back-UPS
Product type Uninterruptible power supply (UPS)
UPS topology Line interactive
Maximum output (VA) 1600 VA
Maximum output (W) 900 W
Battery voltage 24 V
Battery type Lead-acid internal included
Typical recharge time 8 h
Expected battery life 3 to 5 year(s)
Transfer time 6 ms typical / 10 ms maximum
Surge energy rating 273 J
Runtime at full load 01 min 00 s at 900 W
Runtime at half load 06 min 30 s at 450 W
Control panel LED Status display with on line / on battery
Mounting Not rack-mountable
Height 190 mm
Width 140 mm
Depth 390 mm
Operating temperature 0 to 40 °C

Battery replacement and runtime for the APC BX1600MI-MS

Schneider Electric gives an expected battery life of 3 to 5 years for this model, and a typical recharge time of 8 hours after a discharge. Temperature has the largest effect on that figure: as a rule of thumb, the life of a sealed lead-acid battery roughly halves for every 10 °C above 25 °C. In Oman, a UPS in an air-conditioned room held at 20 to 25 °C will need far fewer battery replacements than one in a hot plant room or a site cabin. This model does not take external battery packs, so when a longer runtime is needed the usual step is a larger model or a UPS from a range with extended-runtime support.

Looking after several APC units? Our APC UPS replacement battery finder lists the official cartridge and quantity for more than 340 APC models.

Ordering the APC BX1600MI-MS for sites in Oman

To quote the BX1600MI-MS quickly and correctly, please include:

  • The connected load in watts and VA, with some margin below the 1600 VA / 900 W rating
  • The runtime you need at that load, so the battery configuration can be checked
  • Input and output connections and the number of outlets required at the site
  • Monitoring needs: USB, a network management card or integration with a BMS or SCADA system
  • Where the UPS will be installed and the room temperature (the manufacturer operating range is 0 to 40 °C)
  • Whether a spare replacement battery cartridge should be supplied with the unit

Send these details with the Request for Quotation button on this page. Seven Star LLC supplies APC by Schneider Electric equipment as an independent supplier and delivers across Oman, with shipment to other GCC countries on request.

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About brand

APC is Schneider Electric's brand for uninterruptible power supplies, power distribution units, cooling and racks for IT and control systems. American Power Conversion was founded in 1981 by three engineers from MIT's Lincoln Laboratory and grew into one of the largest UPS makers in the world. Schneider Electric completed its acquisition of APC on 14 February 2007, combined it with MGE UPS Systems, and since 2011 APC has been a product brand of Schneider Electric.
Seven Star LLC lists APC uninterruptible power supplies from desktop Back-UPS units to modular Symmetra systems, together with battery packs and network cards, and sources them for sites in Oman.

APC company profile
Founded1981, USA, as American Power ConversionFoundersThree engineers from MIT Lincoln LaboratoryOwnershipSchneider Electric since 14 February 2007; an APC by Schneider Electric product brand since 2011Product familiesBack-UPS, Easy UPS, Smart-UPS line-interactive, Smart-UPS On-Line SRT and SRV, Galaxy three-phase UPS, rack PDUs, NetShelter racks, network management cards and EcoStruxure IT software

Milestones
1981: American Power Conversion is founded by three MIT Lincoln Laboratory engineers.2006: Schneider Electric announces the acquisition of APC on 30 October.2007: The acquisition is completed on 14 February; APC is combined with MGE UPS Systems.2011: APC becomes a product brand within Schneider Electric.

APC UPS families on this page

APC names its UPS lines by topology and size:

Back-UPS and Back-UPS Pro: line-interactive units for workstations and small loads, such as BX1600MI-MS and BR1600MISmart-UPS: line-interactive models with sine wave output, including SMT750I, SMC1000IC and the Smart-UPS X SMX3000HV with its SMX120BP external battery packSmart-UPS SRT and Smart-UPS RT: online double-conversion units, for example SRT2200XLI, SRT3000XLI, SRT5KRMXLI and SURT8000XLIEasy UPS Online: SRV2KILSymmetra LX and Symmetra PX: modular, scalable systems for larger loads

The AP9641 Network Management Card 3 adds remote monitoring to UPS models with a SmartSlot.

Where APC UPS systems are used

In industrial plants across the GCC, APC UPS units back up DCS and PLC cabinets, operator stations, SCADA servers, telecom racks, fire and gas panels and analyzer shelters. Online double-conversion models are normally chosen for control systems because the load is always fed through the inverter. Line-interactive units suit office IT and less critical loads.

APC products we list
FamilyExamplesUPS and BatteriesAP9641 Network Management Card 3, BR1600MI Back-UPS Pro 1600VA/960W, BX1600MI-MS Back-UPS 1600VA Tower UPS, SMC1000IC Line-Interactive UPS 1000VA 600W, SMC1500I Smart-UPS C 1500VA/900W, SMT750I Smart-UPS 750VA/500W Line-Interactive, SMX120BP Smart-UPS X 120V External Battery, SMX1500RMI2U Smart-UPS X 1500VA Rack/Tower and 9 more

Ordering APC UPS units and parts: what we need

Send the full SKU, for example SRT3000XLI, and not only the VA rating. The letters carry meaning: an I in the suffix marks a 230 V international model, XL an extended-run version that accepts external battery packs, and RM a rack-mount form. For a new requirement, give load in watts, input and output voltage, required runtime, tower or rack format, and the plug or hardwire arrangement. For batteries, send the UPS SKU and serial number so the correct replacement battery cartridge can be found in APC documentation.

Replacement batteries, battery packs and spares
Most APC service work is battery work. APC Replacement Battery Cartridges, sold under RBC and APCRBC numbers, are sets of sealed valve-regulated lead-acid blocks that arrive pre-wired with the connectors for the UPS models they are listed for, so a weak battery can be changed as one unit and, on hot-swap models, without switching the load off. Some newer cartridges carry an -LI suffix for lithium-ion versions. External battery packs extend runtime on XL and SRT models, and are chained to the UPS through the battery connector on the rear panel. To find the right cartridge, send the UPS SKU and serial number; the same UPS can use different cartridges across hardware revisions.
Modular and three-phase APC systems
Symmetra LX and Symmetra RM: single-phase modular UPS frames with hot-swappable power modules, battery modules and intelligence modules, so a failed module can be exchanged while the load stays on protected power.Symmetra PX: three-phase modular UPS for data rooms, built from power modules with N+1 redundancy and battery modules for runtime.Smart-UPS VT: three-phase double-conversion UPS for small data rooms and technical buildings.Silcon: large three-phase UPS based on delta conversion, still running in many plants and data centres; spare part kits are listed in levels (SPL1 to SPL4) so sites can hold the parts that match their service plan.Easy UPS On-Line (SRV): cost-focused double-conversion units, many with external battery pack support.
APC UPS in Oman and GCC conditions
Oman supplies 240 V single-phase and 415 V three-phase at 50 Hz, so international models with an I suffix (230 V nominal, adjustable to 240 V on most Smart-UPS units) are the usual choice. Heat is the main enemy: most APC UPS units are rated for operation up to 40 °C, while summer shade temperatures in Muscat and the interior pass 45 °C, and a lead-acid battery loses roughly half its service life for every 10 °C above 25 °C. Install UPS and batteries in a cooled room, keep filters clean in dusty inland sites, and size the standby generator with margin for UPS input and battery charging current.
All APC UPS systems, batteries and accessories on this site are grouped under UPS and Batteries, and the wider Schneider Electric range can be quoted together with them.

Facts checked against APC by Schneider Electric's published history, October 2026.

Browse APC products by category: UPS and Batteries.
Need a replacement battery for an APC UPS you already run? Use our APC UPS replacement battery finder to match the model to its official RBC cartridge.

Frequently Asked Questions

What is the rated capacity of the APC BX1600MI-MS?
The APC BX1600MI-MS is rated at 1600VA / 900W in a tower form factor.
What outlet type does the APC BX1600MI-MS use?
The APC BX1600MI-MS includes four universal output sockets sized for common Middle East and GCC plug types.
Does the APC BX1600MI-MS provide dataline surge protection?
Yes, the APC BX1600MI-MS includes dataline surge protection to guard networked equipment against transient spikes.
What battery does the APC BX1600MI-MS use?
The APC BX1600MI-MS uses a maintenance-free sealed lead-acid battery with a rated service life of three to five years.
Is the APC BX1600MI-MS suitable for Oman and GCC facilities?
Yes, Seven Star LLC supplies APC products to customers in Oman and the GCC and can provide the manufacturer documentation and technical support on request.