| Model | FP 400 | FP 600 | FP 800 | FP 1000 | FP 1500 | FP 2000 |
| Capacity | 400 VA / 240W | 600 VA / 360W | 800 VA / 480W | 1000 VA / 600W | 1500 VA / 900 W | 2000 VA / 1200 W |
| Available Factory Settings | 220 / 230 / 240 VAC |
| Input Voltage Range | 162-290 VAC |
| Input Frequency | 60/50 Hz (auto sensing) |
| Output Voltage | 220V nominal |
| Output Frequency Range | 50 Hz or 60 Hz ±1 Hz |
| Output Transfer Time (Typical) | Typical 2-6 ms |
| Output Waveform (Batt. Mode) | Simulated Sine Wave |
| Battery Type & Number | 12 V / 4.5 AH x 1 | 12V / 7 Ah x 1 | 12V / 9 Ah x 1 | 12V / 7 Ah x 2 | 12V / 9 Ah x 2 | 12 V/ 9 AH x 2 |
| Backup Time (One PC load@120W) | 5 min. | 10 min. | 15 min. | 20 min. | 25 min. | 30 min. |
| Typical Recharge Time | 4-6 hours recover to 90% capacity |
| Indicators / AC Mode | Green lighting |
| Indicators / Battery Mode | Green flashing |
| Indicators / Fault | ✘ |
| Overload Protection | ✔ |
| Discharge Protection | ✔ |
| Overcharge Protection | ✔ |
| Alarm / Battery Mode | Sounding every 10 seconds |
| Alarm / Low Battery | Sounding every second (Batt. Mode) |
| Alarm / Overload | Sounding twice per second |
| Alarm / Battery Replacement Alarm | Sounding every 2 seconds |
| Alarm / Fault | Continuously sounding |
| Outlet Sockets | 2x Schuko | 4x Schuko |
| Dimensions (LxWxH @ vertical stand) mm | 279 x 101 x 142 | 320 x 130 x 182 |
| Physical Net Weight (kg) | 3.55 | 4.25 | 4.9 | 8.2 | 10.4 | 11 |
| Operating Environment / Humidity | 0-90% RH @ 0-40°C (non-condensing) |
| Operating Environment / Noise Level | Less than 40dB |