Phoenix Contact · Relay
2900958 is a Phoenix Contact industrial component with Enclosure rating IP20 (IEC 60529); Operating temperature 0...+55 °C (IEC 60068-2-1); Mounting DIN rail / panel. It is used in control panels, machine builds, spare-part replacements where the installed unit is matched to the original catalog number and a compact, documented part is required.
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Enclosure ratingIP20 (IEC 60529)
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Operating temperature0...+55 °C (IEC 60068-2-1)
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MountingDIN rail / panel
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CertificationsCE, UL, cULus
Specifications
| Electrical |
| Rated insulation voltage Ui |
690 V (IEC 60947-4-1) |
| Rated impulse withstand Uimp |
6 kV (IEC 60947-4-1) |
| Tripping characteristic |
8 mm |
| Input voltage range |
12 V DC ... 24 V DC |
| Mechanical |
| Weight |
22 g |
| Mounting |
DIN rail / panel |
| Terminal wire size |
0.14 mm² ... 1.5 mm² |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
0...+55 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Values follow the Phoenix Contact Relay specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Phoenix Contact Relay variants |
| Catalog number |
Mounting |
|
2900958 (this page) |
DIN rail / panel |
| 2900930 |
DIN rail / panel |
| 2900932 |
DIN rail / panel |
| 2900935 |
DIN rail / panel |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 2900958 is the device-level element in a Phoenix Contact industrial component installation. It receives the field signals and control supply listed above — the rated supply — and switches or conditions the load within the the rated ratings shown in the Specifications table. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in control panels, machine builds, spare-part replacements, where the unit is matched to the original catalog number and the enclosure provides DIN rail / panel support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for Phoenix Contact 2900958
Phoenix Contact 2900958 — 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 2900958; verify the catalog number against your bill of materials before requesting a quotation.
- Operating temperature: 0...+55 °C (IEC 60068-2-1) — Match it to the existing panel and upstream protection.
- Weight: 22 g — Record it with the other nameplate data when sourcing a replacement.
- Certifications: CE, UL, cULus — Confirm the revision of the installed unit before a like-for-like replacement.
- Mounting: DIN rail / panel — Use it as the reference when cross-checking a current-production equivalent.
Available from stock with datasheet, certificates and a quotation on request.
Common questions about 2900958
Q.Which value is published under rated insulation voltage Ui for catalog number 2900958?
For 2900958, rated insulation voltage Ui is given as 690 V (IEC 60947-4-1). Compare it with the nameplate of the installed unit before ordering.
Q.Before ordering 2900958, which rated impulse withstand Uimp entry should be checked?
The rated impulse withstand Uimp entry quoted above is 6 kV (IEC 60947-4-1). Confirm this figure against the unit currently in the panel.
Q.Where can I find the tripping characteristic data for 2900958?
It is listed in the specification table for Phoenix Contact 2900958 as 8 mm. Use the value as the reference when sourcing a current-production equivalent.
Q.How do I confirm compatibility of 2900958 before ordering?
Match the catalog number 2900958 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.
Q.What should I include in an enquiry for 2900958?
Send the full catalog number 2900958, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Phoenix Contact 2900958.