Inverter main body of waterproof type (IP54) (5.5kW or smaller)

| Power supply voltage | Type |
|---|---|
| Three-phase 200V | FRN0.75F1B-2A FRN1.5F1B-2A FRN2.2F1B-2A FRN3.7F1B-2A FRN5.5F1B-2A |
| Three-phase 400V | FRN0.75F1B-4A FRN1.5F1B-4A FRN2.2F1B-4A FRN3.7F1B-4A FRN5.5F1B-4A |