UPS Products

Commtech supplies a vast array of APC units from 750- 5000VA in Rackmount or tower style units. For the corporate market we also provide units from 5000VA ­ 200kVA infrastructure units. Our highly trained and certified engineers can commission new units and decommission and remove old units from anywhere within the UK. Please contact our sales team for advice.

Today´s critical computer and communications applications demand power protection
systems which are extremely reliable and flexible. At Commtech our objective is to
ensure that the power protection system we supply to you matches all of
your requirements precisely, now and for future expansion.



Boost and Trim Automatic Voltage Regulation (AVR) Gives higher application availability by correcting low and high voltage conditions without using the battery.
Intelligent battery management
Maximizes battery performance, life, and reliability through intelligent, precision charging.
Power conditioning Protects connected loads from surges, spikes, lightning, and other power disturbances. 
Temperature-compensated battery charging
Prolongs battery life by regulating the charge voltage according to battery temperature.
Automatic restart of loads after UPS shutdown Automatically starts up the connected equipment upon the return of utility power.
Automatic self-test
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Cold-start capable Provides temporary battery power when the utility power is out.
Generator compatible
Ensures clean, uninterrupted power to protected equipment when generator power is used.


Network manageable Monitor and control the UPS remotely via included PowerChute software or APC Network Management Card (included in all models above 3kVA).
SmartSlot
Customize UPS capabilities with management cards.
Audible alarms Actively let you know if the unit is on battery, if the battery is low or if there is an overload condition.
LED status indicators
Enables quick understanding and response to visual indicators showing UPS status.
Serial Connectivity Provides management of the UPS via a serial port.
Disconnected battery notification
Warns when a battery is not available to provide backup power.
InfraStruXure Manager compatible Enables centralized management via the APC InfraStruXure® Manager.


User-replaceable batteries Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR)
Hot-swappable batteries
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
Predictive failure notification Provides early-warning fault analysis ensuring proactive component replacement.
Resettable circuit breakers
Enables quick recovery from UPS overload events.


Adjustable voltage-transfer points Saves battery power and helps extend battery life.
Adjustable voltage sensitivity
Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications.


Safety-agency approved Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment. UL, FCC, CE, C-Tick approvals.