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ABB 3AUD0000003156 — AC Drive (VFD) 480V

ABB 3AUD0000003156 ACH580 HVAC Drive, 361 A, 300 Hp

MPN3AUD0000003156
Active

ABB ACH580 HVAC enclosed ultra-low harmonic drive, 3AUD0000003156, 361 A, 300 Hp at 460 V, NEMA Type 1, IP21, frame R11.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

3AUD0000003156 — Input / Supply
ParameterValue
Input voltage range440 ... 480 V
Number of phases3-phase
Frequency50/60 Hz
3AUD0000003156 — Power & Output
ParameterValue
Output current, light overload (UL rating)361 A
Output power, light overload (UL rating, Hp)300 Hp
3AUD0000003156 — Mechanical & Cooling
ParameterValue
Frame sizeR11
NEMA enclosure typeType1
Degree of protection (IP)IP21

Product details

The ABB 3AUD0000003156 is an ACH580-series HVAC enclosed ultra-low harmonic drive with a non-fused disconnect switch built in. It is a 3-phase unit rated for 440 to 480 V input at 50/60 Hz. The UL light-overload output rating is 300 Hp at 361 A — that is the current it can deliver continuously to a variable-torque HVAC load (fan, pump, compressor) without exceeding the drive's thermal limits.

Enclosure, protection, and mounting

NEMA Type 1 enclosure (IP21) means the drive is suitable for indoor installation where falling dirt and incidental water drip are the main concerns — typical electrical rooms and mechanical-equipment rooms. The frame size is R11, which determines the physical footprint, mounting-hole pattern, and conduit entry locations on the enclosure backplate.

Frequently asked questions

Where can I buy 3AUD0000003156 and how do I get a price?

This drive is sourced and quoted to order against an RFQ through independent distribution channels. Submit an RFQ for current pricing and availability — both are confirmed at quote time.

What is 3AUD0000003156's listed frame size?

The frame size is R11, which determines the physical mounting footprint and enclosure dimensions for panel layout and conduit entry planning.

What is 3AUD0000003156's input voltage and frequency range?

It accepts 440 to 480 V three-phase input at 50 or 60 Hz. The UL light-overload output is rated 300 Hp at 361 A on a 460 V system.

MPN
3AUD0000003156