Honeywell · Power supply
900P01-0401 is a Honeywell power supply with Efficiency ≥90%; Input voltage range 85...264 V AC; Enclosure rating IP20 (IEC 60529). It is used in DIN-rail control cabinets, sensor and relay supplies, backplane bus power where the installed unit is matched to the original catalog number and a compact, documented part is required.
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Efficiency≥90%
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Input voltage range85...264 V AC
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Enclosure ratingIP20 (IEC 60529)
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Mounting35 mm DIN rail (IEC 60715)
Specifications
| Electrical |
| Input voltage range |
85...264 V AC |
| Efficiency |
≥90% |
| Mechanical |
| Mounting |
35 mm DIN rail (IEC 60715) |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
0...+55 °C (IEC 60068-2-1) |
| Certifications |
CE, cULus |
Values follow the Honeywell Power supply specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Selection notes for Honeywell 900P01-0401
Honeywell 900P01-0401 — Industrial automation component supplied as a like-for-like replacement, selected by catalog number and published ratings. The figures below are taken from the specification table on this page for catalog number 900P01-0401; record the nameplate data of the unit being replaced before selecting an equivalent.
- Enclosure rating: IP20 (IEC 60529) — Verify it in the project documentation before confirming the order.
- Certifications: CE, cULus — Check this value against the nameplate of the installed unit before ordering.
- Input voltage range: 85...264 V AC — Match it to the existing panel and upstream protection.
- Operating temperature: 0...+55 °C (IEC 60068-2-1) — Record it with the other nameplate data when sourcing a replacement.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about 900P01-0401
Q.Which value is published under efficiency for catalog number 900P01-0401?
For 900P01-0401, efficiency is given as ≥90%. Use the value as the reference when sourcing a current-production equivalent.
Q.Before ordering 900P01-0401, which certifications entry should be checked?
The certifications entry quoted above is CE, cULus. Check the revision of the installed unit if the catalog number has been superseded.
Q.Where can I find the operating temperature data for 900P01-0401?
It is listed in the specification table for Honeywell 900P01-0401 as 0...+55 °C (IEC 60068-2-1). Compare it with the nameplate of the installed unit before ordering.
Q.What should I include in an enquiry for 900P01-0401?
Send the full catalog number 900P01-0401, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Honeywell 900P01-0401.
Q.Can the 900P01-0401 replace the unit currently installed in my panel?
Compare catalog number 900P01-0401 and the ratings above with the nameplate of the installed device. A current-production equivalent is selected by function and electrical rating, not by the label alone.