The ABB 3ADT218518S0121 is a DCS880-S01-0045-04 2Q DC converter rated for 400 VAC input and 45 A output, in frame size H1. It carries 3 analog inputs and 2 analog outputs, runs on a 50 Hz supply, and produces 55 dB(A) sound level. The auxiliary terminals are IP00 per IEC 60529, IEC 60947-1, and EN 60529; operating humidity range is 5 to 95%.
ABB 3ADT218518S0121 DCS880 DC Converter, 400 VAC, 45 A, H1
MPN3ADT218518S0121
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ABB DCS880-S01-0045-04, 2Q DC converter, 400 VAC, 45 A, frame H1, 55 dB(A).
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Frequency | 50 Hz |
| Parameter | Value |
|---|---|
| Frame size | H1 |
| Degree of protection (IP) | acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP00 |
| Parameter | Value |
|---|---|
| Sound | 55 dB(A) |
| Analog inputs | 3 |
| Analog outputs | 2 |
| Operating humidity (RHamβ) | 5...95% |
Product details
Frequently asked questions
What is the frame size of this DC converter?
Frame size is H1.
What is the sound level of this unit?
Sound level is 55 dB(A).
MPN
3ADT218518S0121