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ABB 3AUD0000004276 — AC Drive (VFD) 600V

ABB 3AUD0000004276 HVAC Drive, 50 Hp, 52 A, NEMA 3R

MPN3AUD0000004276
Active

ABB, ACH580 series, HVAC packaged drive with e-clipse bypass and disconnect, 3-phase, 500-600 V input, 50 Hp UL output, 52 A, NEMA 3R enclosure.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

3AUD0000004276 — Electrical (input)
ParameterValue
Input voltage range500 ... 600 V
Number of phases3-phase
Frequency range50/60 Hz
3AUD0000004276 — Output / Performance
ParameterValue
Output power (UL), light overload50 Hp
Output current (UL), light overload52 A
3AUD0000004276 — Mechanical
ParameterValue
NEMA enclosure typeType3R

Product details

HVAC packaged drive with e-clipse bypass and disconnect

The ABB 3AUD0000004276 is an HVAC packaged drive that integrates the VFD, e-clipse bypass, and disconnect switch in a single NEMA Type 3R enclosure. Rated for 50 Hp light-overload use per UL at 52 A output, fed from a 500 to 600 V three-phase supply at 50/60 Hz.

Lifecycle status is active — this is a current-production catalog item, not a phase-out or NRND line.

Frequently asked questions

What is the input voltage range for 3AUD0000004276?

The input voltage rating is 500 to 600 V three-phase at 50/60 Hz.

What is the UL output rating of this drive?

Rated for 50 Hp light-overload use at 52 A output per UL.

What enclosure type does 3AUD0000004276 have?

NEMA Type 3R — rain-tight and sleet-resistant, suitable for outdoor installation.

MPN
3AUD0000004276