Phoenix Contact · Safety Relay
2901425 is a Phoenix Contact industrial component with Enclosure rating IP20 (IEC 60529); Operating temperature -25...+60 °C (IEC 60068-2-1); Mounting 35 mm DIN rail (IEC 60715). 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.
-
Enclosure ratingIP20 (IEC 60529)
-
Operating temperature-25...+60 °C (IEC 60068-2-1)
-
Mounting35 mm DIN rail (IEC 60715)
-
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 |
110 V AC/DC ... 120 V AC/DC |
| Frequency |
0.5 Hz |
| I/O and communication |
| Response time |
40 ms (man. start) |
| Safety integrity SIL/PL |
3 |
| Mechanical |
| Weight |
236.68 g |
| Mounting |
35 mm DIN rail (IEC 60715) |
| Terminal wire size |
50 Ω |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-25...+60 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
| Humidity |
75 % (on average, 85% infrequently, non-condensing) |
| Degree of protection |
IP54 |
Values follow the Phoenix Contact Safety 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 Safety Relay variants |
| Catalog number |
Mounting |
|
2901425 (this page) |
35 mm DIN rail (IEC 60715) |
| 2901428 |
35 mm DIN rail (IEC 60715) |
| 2901429 |
35 mm DIN rail (IEC 60715) |
| 2901417 |
35 mm DIN rail (IEC 60715) |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 2901425 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 35 mm DIN rail (IEC 60715) 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 2901425
Phoenix Contact 2901425 — 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 2901425; size the surrounding wiring and upstream protection to these published ratings rather than to a generic assumption.
- Mounting: 35 mm DIN rail (IEC 60715) — Check this value against the nameplate of the installed unit before ordering.
- Frequency: 0.5 Hz — Match it to the existing panel and upstream protection.
- Enclosure rating: IP20 (IEC 60529) — Record it with the other nameplate data when sourcing a replacement.
- Response time: 40 ms (man. start) — Confirm the revision of the installed unit before a like-for-like replacement.
Available from stock with datasheet, certificates and a quotation on request.
Common questions about 2901425
Q.Where can I find the degree of protection data for 2901425?
It is listed in the specification table for Phoenix Contact 2901425 as IP54. Compare it with the nameplate of the installed unit before ordering.
Q.For 2901425, what does the specification table state about input voltage range?
The specification table lists input voltage range = 110 V AC/DC ... 120 V AC/DC for Phoenix Contact 2901425. Confirm this figure against the unit currently in the panel.
Q.Which value is published under frequency for catalog number 2901425?
For 2901425, frequency is given as 0.5 Hz. Use the value as the reference when sourcing a current-production equivalent.
Q.What should I include in an enquiry for 2901425?
Send the full catalog number 2901425, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Phoenix Contact 2901425.
Q.How do I confirm compatibility of 2901425 before ordering?
Match the catalog number 2901425 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.