The FR-D740-036-NA is a Mitsubishi FR-D700 series drive rated 3.6 A output at 2 HP on a 400 V three-phase supply, built to the US/CA/MX Specification variant.
The 400 V three-phase input is standard across North American 480 V industrial panels — the drive accepts the nominal 480 V supply within its tolerance band. The 3.6 A continuous rating is the RMS output current under rated conditions; it determines the maximum motor FLA the drive can deliver continuously. For a 2 HP 460 V motor drawing roughly 3.0 A FLA, this drive provides headroom. The US/CA/MX Specification designation means the drive is configured for the North American market — terminal markings, manual language, and agency considerations (UL/cUL) are aligned for installation in the region.