The FRN003AR1M-4U: At 3 HP and 460V three-phase, this drive fits a 2.2 kW motor on a 400/460V supply — typical for a small HVAC fan, pump, or compressor. The FRENIC-HVAC series is tuned for fan and pump curves, so it includes built-in PID and sleep/wake functions that a general-purpose drive would need a separate controller for. The Type 1 sheet-metal enclosure keeps the IP20 internals clean in a panel or on a wall, but if the install location sees condensation or dust, plan for a separate enclosure or move up to a Type 12/4 variant in the same family.
Fuji FRN003AR1M-4U FRENIC-HVAC Drive, 3 HP 460V 3-Phase, UL
MPNFRN003AR1M-4U
Fuji Electric FRENIC-HVAC series, FRN003AR1M-4U, 3 HP, 460V 3-phase, UL/NEMA Type 1 enclosed variable frequency drive.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Product details
Frequently asked questions
What does the UL/NEMA Type 1 enclosure mean for installation?
Type 1 means the enclosure is intended for indoor use to prevent accidental contact with live components. It is not weatherproof or dust-tight — mount it in a clean, dry location or inside a larger panel.
What motor does this drive fit?
It is rated for a 3 HP, 460V three-phase induction motor — typically a 2.2 kW unit on 400/460V supplies, common for HVAC fans, pumps, and small compressors.
MPN
FRN003AR1M-4U