Phoenix Contact · Network Switch
2891064 is a Phoenix Contact circuit breaker with Tripping characteristic 7 mm; Breaking capacity Icu/Ics Ethernet RJ45; Supply voltage 24 V DC (IEC 61131-2). 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/IcsEthernet RJ45
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Supply voltage24 V DC (IEC 61131-2)
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Enclosure ratingIP20 (IEC 60529)
Specifications
| Electrical |
| Breaking capacity Icu/Ics |
Ethernet RJ45 |
| Tripping characteristic |
7 mm |
| Supply voltage |
24 V DC (IEC 61131-2) |
| Power consumption |
129 W |
| Rated speed |
10/100 Mbps (full duplex) |
| Mechanical |
| Weight |
772 g |
| Mounting |
35 mm DIN rail (IEC 60715) |
| Terminal wire size |
0.2 mm² ... 2.5 mm² |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
0...+55 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
| Humidity |
5 % ... 95 % (non-condensing) |
Values follow the Phoenix Contact Network Switch specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Phoenix Contact Network Switch variants |
| Catalog number |
Breaking capacity Icu/Ics |
Tripping characteristic |
|
2891064 (this page) |
Ethernet RJ45 |
7 mm |
| 2891061 |
— |
— |
| 2891062 |
Ethernet in RJ45 twisted pair |
7 mm |
| 2891002 |
Ethernet in RJ45 twisted pair |
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 2891064 is the device-level element in a Phoenix Contact circuit breaker installation. It receives the field signals and control supply listed above — 24 V DC (IEC 61131-2) — 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 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 2891064
Phoenix Contact 2891064 — 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 2891064; record the nameplate data of the unit being replaced before selecting an equivalent.
- Rated speed: 10/100 Mbps (full duplex) — Use it as the reference when cross-checking a current-production equivalent.
- Weight: 772 g — Verify it in the project documentation before confirming the order.
- Terminal wire size: 0.2 mm² ... 2.5 mm² — Check this value against the nameplate of the installed unit before ordering.
- Tripping characteristic: 7 mm — Match it to the existing panel and upstream protection.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about 2891064
Q.Which value is published under enclosure rating for catalog number 2891064?
For 2891064, enclosure rating is given as IP20 (IEC 60529). Compare it with the nameplate of the installed unit before ordering.
Q.Before ordering 2891064, which rated speed entry should be checked?
The rated speed entry quoted above is 10/100 Mbps (full duplex). Confirm this figure against the unit currently in the panel.
Q.Where can I find the power consumption data for 2891064?
It is listed in the specification table for Phoenix Contact 2891064 as 129 W. Use the value as the reference when sourcing a current-production equivalent.
Q.What should I include in an enquiry for 2891064?
Send the full catalog number 2891064, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Phoenix Contact 2891064.
Q.Can the 2891064 replace the unit currently installed in my panel?
Compare catalog number 2891064 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.