Phoenix Contact · Temperature Transmitter
2865049 is a Phoenix Contact circuit breaker with Tripping characteristic 7 mm; Breaking capacity Icu/Ics 8 mA; Supply voltage 11...30 V DC (loop powered). It is used in distribution boards, motor protection circuits, panel feeders where the installed unit is matched to the original catalog number and a compact, documented part is required.
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Tripping characteristic7 mm
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Breaking capacity Icu/Ics8 mA
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Supply voltage11...30 V DC (loop powered)
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Enclosure ratingIP66 / IP67 (IEC 60529)
Specifications
| Electrical |
| Rated insulation voltage Ui |
375 V PP |
| Breaking capacity Icu/Ics |
8 mA |
| Tripping characteristic |
7 mm |
| Supply voltage |
11...30 V DC (loop powered) |
| Frequency |
≤ 20 Hz (without load) |
| Rated torque |
0.5 Nm ... 0.6 Nm |
| I/O and communication |
| Safety integrity SIL/PL |
2 |
| Mechanical |
| Weight |
186.5 g |
| Mounting |
DIN rail mounting |
| Terminal wire size |
0.2 mm² ... 2.5 mm² |
| Enclosure rating |
IP66 / IP67 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-40...+85 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
| Humidity |
5 % ... 95 % (non-condensing) |
Values follow the Phoenix Contact Temperature Transmitter specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Phoenix Contact Temperature Transmitter variants |
| Catalog number |
Tripping characteristic |
Breaking capacity Icu/Ics |
|
2865049 (this page) |
7 mm |
8 mA |
| 2865007 |
12 mm |
≤ 22 mA |
| 2865010 |
7 mm |
8 mA |
| 2865405 |
7 mm |
— |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 2865049 is the device-level element in a Phoenix Contact circuit breaker installation. It receives the field signals and control supply listed above — 11...30 V DC (loop powered) — 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 distribution boards, motor protection circuits, panel feeders, where the unit is matched to the original catalog number and the enclosure provides DIN rail mounting 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 2865049
Phoenix Contact 2865049 — 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 2865049; always cross-check the catalog number and hardware revision on the nameplate before placing an order.
- Supply voltage: 11...30 V DC (loop powered) — Use it as the reference when cross-checking a current-production equivalent.
- Weight: 186.5 g — Verify it in the project documentation before confirming the order.
- Tripping characteristic: 7 mm — Check this value against the nameplate of the installed unit before ordering.
- Frequency: ≤ 20 Hz (without load) — Match it to the existing panel and upstream protection.
For a discontinued unit, match function and electrical ratings rather than the label alone.
Common questions about 2865049
Q.For 2865049, what does the specification table state about mounting?
The specification table lists mounting = DIN rail mounting for Phoenix Contact 2865049. Check the revision of the installed unit if the catalog number has been superseded.
Q.Which value is published under terminal wire size for catalog number 2865049?
For 2865049, terminal wire size is given as 0.2 mm² ... 2.5 mm². Compare it with the nameplate of the installed unit before ordering.
Q.Before ordering 2865049, which humidity entry should be checked?
The humidity entry quoted above is 5 % ... 95 % (non-condensing). Confirm this figure against the unit currently in the panel.
Q.How do I confirm compatibility of 2865049 before ordering?
Match the catalog number 2865049 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 2865049?
Send the full catalog number 2865049, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Phoenix Contact 2865049.