Phoenix Contact · Relay
2860400 is a Phoenix Contact industrial component with Supply voltage 19.2 V DC ... 30 V DC; Enclosure rating IP20 (IEC 60529); Operating temperature -25...+60 °C (IEC 60068-2-1). 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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Supply voltage19.2 V DC ... 30 V DC
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Enclosure ratingIP20 (IEC 60529)
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Operating temperature-25...+60 °C (IEC 60068-2-1)
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Mounting35 mm DIN rail (IEC 60715)
Specifications
| Electrical |
| Rated insulation voltage Ui |
690 V (IEC 60947-4-1) |
| Rated impulse withstand Uimp |
6 kV (IEC 60947-4-1) |
| Supply voltage |
19.2 V DC ... 30 V DC |
| Output current |
2.6 A |
| Power consumption |
max. 0.45 W (from the local bus) |
| Mechanical |
| Weight |
46 g |
| Mounting |
35 mm DIN rail (IEC 60715) |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-25...+60 °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 |
|
2860400 (this page) |
35 mm DIN rail (IEC 60715) |
| 2821012 |
DIN rail / panel |
| 2821232 |
DIN rail / panel |
| 2822011 |
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 2860400 is the device-level element in a Phoenix Contact industrial component installation. It receives the field signals and control supply listed above — 19.2 V DC ... 30 V DC — 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 2860400
Phoenix Contact 2860400 — 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 2860400; confirm the installed unit's part number and revision so the replacement matches both electrically and mechanically.
- Rated insulation voltage Ui: 690 V (IEC 60947-4-1) — Record it with the other nameplate data when sourcing a replacement.
- Power consumption: max. 0.45 W (from the local bus) — Confirm the revision of the installed unit before a like-for-like replacement.
- Output current: 2.6 A — Use it as the reference when cross-checking a current-production equivalent.
- Weight: 46 g — Verify it in the project documentation before confirming the order.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about 2860400
Q.Where can I find the rated insulation voltage Ui data for 2860400?
It is listed in the specification table for Phoenix Contact 2860400 as 690 V (IEC 60947-4-1). Check the revision of the installed unit if the catalog number has been superseded.
Q.For 2860400, what does the specification table state about operating temperature?
The specification table lists operating temperature = -25...+60 °C (IEC 60068-2-1) for Phoenix Contact 2860400. Compare it with the nameplate of the installed unit before ordering.
Q.Which value is published under certifications for catalog number 2860400?
For 2860400, certifications is given as CE, UL, cULus. Confirm this figure against the unit currently in the panel.
Q.Can the 2860400 replace the unit currently installed in my panel?
Compare catalog number 2860400 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.
Q.What should I include in an enquiry for 2860400?
Send the full catalog number 2860400, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Phoenix Contact 2860400.