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ABB 3AUD0000003157 — AC Drive (VFD) 480V

ABB 3AUD0000003157 HVAC Drive, R11, 350 Hp, 414 A, 460 V

MPN3AUD0000003157
Active

ABB, ACH580 series, HVAC enclosed ultra-low harmonic drive with non-fused disconnect, R11 frame, 3-phase, 440-480 V input, 350 Hp / 414 A light-overload UL output, NEMA Type 1, IP21, 50/60 Hz.

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

3AUD0000003157 — Input / Supply
ParameterValue
Input voltage range440 ... 480 V
Number of phases3-phase
Frequency50/60 Hz
3AUD0000003157 — Power & Output
ParameterValue
Output current, light overload (UL rating)414 A
Output power, light overload (UL rating, Hp)350 Hp
3AUD0000003157 — Mechanical & Cooling
ParameterValue
Frame sizeR11
NEMA enclosure typeType1
Degree of protection (IP)IP21

Product details

The ABB 3AUD0000003157 is an HVAC-dedicated enclosed ultra-low harmonic drive in the ACH580 series, R11 frame size, rated for 350 Hp light-overload output at 460 V (414 A) per UL listing. The 440-480 V three-phase input range covers common North American 460 V and 480 V distribution without a buck-boost transformer. The built-in non-fused disconnect simplifies panel layout — no separate disconnect switch needed upstream for the drive branch circuit.

NEMA Type 1 enclosure (IP21) means it is suited for indoor installation in a clean, dry electrical room or mechanical penthouse — not for washdown areas or outdoor weather exposure. The R11 frame footprint and the integral disconnect affect cabinet layout; verify the mounting footprint against the existing panel cutout before committing the BOM line.

Frequently asked questions

What is the frame size of 3AUD0000003157?

Frame size is R11, which determines the physical mounting footprint and enclosure dimensions for panel layout.

What is the output power rating of 3AUD0000003157?

UL light-overload output is 350 Hp at 460 V, with a corresponding output current of 414 A.

What input voltage does 3AUD0000003157 accept?

Input voltage range is 440-480 V three-phase, 50/60 Hz, covering standard 460 V and 480 V North American supplies.

Where can I buy 3AUD0000003157?

This part is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time.

MPN
3AUD0000003157