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ABB 3ADT218520S0142 — DC Drives

3ADT218520S0142 ABB DCS880-S01-0470-05 DC Converter, 525VAC

MPN3ADT218520S0142
Active

ABB DCS880-S01-0470-05, DC converter, 525 VAC, 0470 A, 2Q Converter, Frame Size H3, 50 Hz, 3 analog inputs, 2 analog outputs, 60 dB(A).

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

Specifications

3ADT218520S0142 — Electrical
ParameterValue
Frequency50 Hz
3ADT218520S0142 — I/O
ParameterValue
Analog inputs3
Analog outputs2
3ADT218520S0142 — Environmental
ParameterValue
Degree of protection (IP)acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP00
Operating humidity (RH)5...95%
Noise level (dB(A))60 dB(A)
3ADT218520S0142 — Mechanical
ParameterValue
Frame sizeH3

Product details

DC converter for 525 VAC motor fields

The 3ADT218520S0142: The ABB DCS880-S01-0470-05 is a 2-quadrant DC converter rated for 525 VAC input and 470 A output, mounted in Frame Size H3. It operates on a 50 Hz line and carries three analog inputs and two analog outputs for field current or speed reference loops. The 60 dB(A) sound level is within the expected range for a forced-air-cooled converter at this frame — plan for enclosure acoustic treatment if the panel sits near operator stations.

Integration and environmental constraints

Auxiliary terminals carry an IP00 rating per IEC 60529 and IEC 60947-1 — no ingress protection at the control wiring points, so the converter must live inside a sealed enclosure rated for the ambient conditions. Operating humidity spans 5 to 95 % RH non-condensing. The Frame H3 footprint dictates the backpanel layout; verify gland-plate clearance for the 525 VAC power cables before cutting the panel.

Frequently asked questions

Where can I buy 3ADT218520S0142 and how do I get a price?

This part is sourced to order against an RFQ through independent distribution. Submit a request for quote; availability and current pricing are confirmed at quote time.

What is 3ADT218520S0142's listed frame size?

The frame size is H3, which governs the mounting footprint and enclosure cutout dimensions.

What is the sound level of this DC converter?

The listed sound pressure level is 60 dB(A), measured under the manufacturer's standard test conditions.

What compliance documentation does ABB provide for 3ADT218520S0142?

The converter carries an IP00 rating on auxiliary terminals per IEC 60529 and IEC 60947-1. The manufacturer typically supplies a CE declaration of conformity and a test certificate with each unit; request RoHS/REACH declarations at quote time if required for your compliance file.

MPN
3ADT218520S0142