OMRON BA100R is a 1KVA / 800W online double-conversion UPS made for the Japanese market. Its output can be set to 110/115/120V, so it also runs on North American and other 110–120V mains. The replacement battery is the BAB100R.Japan-domestic UPS units like the BA100R are often built into Japanese-made machines — semiconductor and SMT lines, inspection systems, machine tools and lab analyzers. Replacing a failed unit with the same model avoids rewiring and re-qualification. We ship genuine new units from Tokyo by FedEx; tell us your country and we will confirm voltage and plug before you order.Quick facts for international buyers Model BA100R Usable on 110–120V mains Yes — set the voltage mode to 110/115/120V. Suitable for the USA, Canada, Mexico, Taiwan, the Philippines (110V areas), parts of Central/South America and Saudi Arabia, and Japan. For 220–240V mains a step-down transformer is required. Input voltage AC100V/110V/115V/120V Input plug / connection Terminal block Output outlets NEMA 5-15R/terminal block Replacement battery BAB100R Battery type Sealed lead-acid (VRLA), non-spillable. Expected life: 4–5 years at 20°C. Market Genuine new product for the Japanese market. Manuals and labels are in Japanese. Need help? See the OMRON / Mitsubishi UPS battery cross-reference, or contact us with your UPS model and country and we will confirm compatibility before you order. Manufacturer specifications UPS topology Online double-conversion (always-on inverter) Form factor Rack mount Rated input voltage AC100V/110V/115V/120V Rated input frequency 50/60Hz±5.5Hz in sync mode. 39 to 71 Hz in asynchronous mode Number of input phases Single-phase 2-wire (with ground) Input plug Terminal block Rated output voltage 100Vmode AC100V±2% 110Vmode AC110V±2%、115Vmode AC115V±2%、120Vmode AC120V±2% Rated output frequency Synchronous mode: Synchronous with input frequency, Asynchronous mode: 50/60Hz±0.5% Number of output phases Single-phase 2-wire (with ground) Output outlet type NEMA5-15R/terminal block Backup outlets 4 Non-backup outlets (surge only) 0 Power consumption (normal/max) 150W/300W Maximum output capacity (W) 800W Maximum output capacity (VA) 1000VA Backup time (at full load) 5 minutes Output voltage during battery operation 100V Output frequency during battery operation 50/60Hz±0.5% Output waveform during battery operation Sine wave Transfer time 0 ms (no interruption) Battery type Sealed lead-acid (VRLA) (DC12V/9Ah) Number of batteries 2 Charging time 8 hours Surge function Yes – power-line noise and lightning surge protection Safety standards UL1778/CE marking compliant/RoHS compliant Dimensions 438(W)×315(D)×85(H)mm Weight about 13 kg