9A2000IR Online UPS 2000VA/1800W Rack 2U

The Eaton 9A 2000iR is a single-phase online double conversion UPS in a 2U rack chassis, rated 2000VA / 1800W with a 0.9 output power factor. Eaton aims the 9A at small and medium businesses, IT and networking, storage, telecom and industrial automation, protecting equipment against blackouts, brownouts, overvoltage and surges.

Its wide input window accepts 176-300 V AC at full load and keeps running down to 100 V AC at reduced load, so the battery is used less on poor supplies. An ECO mode raises efficiency, and the UPS can cold start from battery and run from a generator.

Backup time is about 4 minutes at full load on the internal 4 x 12V 9Ah batteries and can be extended with up to four 9AEBM48R battery modules. A segment LCD turns red on warnings and faults, and USB, RS-232, EPO and a mini slot for an optional network card support monitoring and safe shutdown through WinPower.