APC Smart-UPS RT 3000VA uninterruptible power supply (UPS) Double-conversion (Online) 3 kVA 2100 W

Proven Industrial UPS power protection for control applications and harsh environments.

User-replaceable batteries
Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR)

Technical support
Our experienced technical support engineers are available to answer your questions, giving you peace of mind knowing the help you need is there when you need it.

Hot-swappable batteries
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced

SmartSlot
Customize UPS capabilities with management cards.

Optional Dry Contact I/O Accessory
Each Dry Contact I/O Accessory increases the number of input contacts by 2 and output relays by 1

LED Indicators
Provide easy-to-read status of the unit and utility power conditions.

Intelligent battery management
Maximizes battery performance, life, and reliability through intelligent, precision charging.

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.

Power conditioning
Protects connected loads from surges, spikes, lightning, and other power disturbances.

Wide input voltage range
Designed for harsh electrical environments to save battery life.

Cold-start capable
Provides temporary battery power when the utility power is out.

Flexible Design
Available in a wide range of configurations to suit any operating environment

Multiple mounting methods
Allows for standardization on one product for use in different environments.

Plug-and-Play external batteries
Ensures clean, uninterrupted power to the loads when adding extra runtime to the UPS.