Phoenix Contact · Terminal Block
2730187 is a Phoenix Contact circuit breaker with Rated current Ie up to 41 A (IEC 60947-7-1); Rated operational voltage 800 V (IEC 60947-7-1); Breaking capacity Icu/Ics DIAG+ from version 1.14. 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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Rated current Ieup to 41 A (IEC 60947-7-1)
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Rated operational voltage800 V (IEC 60947-7-1)
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Breaking capacity Icu/IcsDIAG+ from version 1.14
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Supply voltage5 V DC
Specifications
| Electrical |
| Rated current Ie |
up to 41 A (IEC 60947-7-1) |
| Rated operational voltage |
800 V (IEC 60947-7-1) |
| Breaking capacity Icu/Ics |
DIAG+ from version 1.14 |
| Supply voltage |
5 V DC |
| Power consumption |
4.1 W |
| Mechanical |
| Weight |
363.2 g |
| Mounting |
35 mm DIN rail (IEC 60715) |
| Enclosure rating |
IP20 (Must be installed in a device with IP20) |
| Environment and compliance |
| Operating temperature |
0 °C ... 55 °C (acc. to EN 60204-1) |
| Certifications |
CE, UL, cULus |
| Humidity |
75 % (on average, 85% infrequently, non-condensing) |
Values follow the Phoenix Contact Terminal Block specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Phoenix Contact Terminal Block variants |
| Catalog number |
Rated operational voltage |
Breaking capacity Icu/Ics |
|
2730187 (this page) |
800 V (IEC 60947-7-1) |
DIAG+ from version 1.14 |
| 2730190 |
800 V (IEC 60947-7-1) |
— |
| 2730080 |
<= 440 V AC |
DIAG+ from version 1.14 |
| 2730239 |
800 V (IEC 60947-7-1) |
— |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 2730187 is the device-level element in a Phoenix Contact circuit breaker installation. It receives the field signals and control supply listed above — 5 V DC — and switches or conditions the load within the up to 41 A (IEC 60947-7-1) 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 2730187
Phoenix Contact 2730187 — 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 2730187; size the surrounding wiring and upstream protection to these published ratings rather than to a generic assumption.
- Mounting: 35 mm DIN rail (IEC 60715) — Match it to the existing panel and upstream protection.
- Weight: 363.2 g — Record it with the other nameplate data when sourcing a replacement.
- Rated operational voltage: 800 V (IEC 60947-7-1) — Confirm the revision of the installed unit before a like-for-like replacement.
- Enclosure rating: IP20 (Must be installed in a device with IP20) — Use it as the reference when cross-checking a current-production equivalent.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about 2730187
Q.Where can I find the rated operational voltage data for 2730187?
It is listed in the specification table for Phoenix Contact 2730187 as 800 V (IEC 60947-7-1). Use the value as the reference when sourcing a current-production equivalent.
Q.For 2730187, what does the specification table state about breaking capacity Icu/Ics?
The specification table lists breaking capacity Icu/Ics = DIAG+ from version 1.14 for Phoenix Contact 2730187. Check the revision of the installed unit if the catalog number has been superseded.
Q.Which value is published under operating temperature for catalog number 2730187?
For 2730187, operating temperature is given as 0 °C ... 55 °C (acc. to EN 60204-1). Compare it with the nameplate of the installed unit before ordering.
Q.Can the 2730187 replace the unit currently installed in my panel?
Compare catalog number 2730187 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 2730187?
Send the full catalog number 2730187, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Phoenix Contact 2730187.