Phoenix Contact · Motor Starter
2900582 is a Phoenix Contact circuit breaker with Tripping characteristic B / C / D (IEC 60947-2); Number of poles 1 / 2 / 3 / 4 (IEC 60947-2); Breaking capacity Icu/Ics 6 kA / 10 kA (IEC 60947-2). 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 characteristicB / C / D (IEC 60947-2)
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Number of poles1 / 2 / 3 / 4 (IEC 60947-2)
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Breaking capacity Icu/Ics6 kA / 10 kA (IEC 60947-2)
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Enclosure ratingIP20 (IEC 60529)
Specifications
| Electrical |
| Rated insulation voltage Ui |
440 V (IEC 60947-2) |
| Rated impulse withstand Uimp |
4 kV (IEC 60947-2) |
| Breaking capacity Icu/Ics |
6 kA / 10 kA (IEC 60947-2) |
| Tripping characteristic |
B / C / D (IEC 60947-2) |
| Number of poles |
1 / 2 / 3 / 4 (IEC 60947-2) |
| Frequency |
≤ 2 Hz (Load-dependent) |
| Rated torque |
0.5 Nm ... 0.6 Nm |
| Mechanical |
| Weight |
306.35 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 |
-25...+60 °C (IEC 60068-2-1) |
| Certifications |
CE, UL, cULus |
Values follow the Phoenix Contact Motor Starter specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Phoenix Contact Motor Starter variants |
| Catalog number |
Tripping characteristic |
Breaking capacity Icu/Ics |
|
2900582 (this page) |
B / C / D (IEC 60947-2) |
6 kA / 10 kA (IEC 60947-2) |
| 2903916 |
B / C / D (IEC 60947-2) |
6 kA / 10 kA (IEC 60947-2) |
| 2904890 |
— |
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Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 2900582 is the device-level element in a Phoenix Contact circuit breaker 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 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 2900582
Phoenix Contact 2900582 — 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 2900582; size the surrounding wiring and upstream protection to these published ratings rather than to a generic assumption.
- Frequency: ≤ 2 Hz (Load-dependent) — Verify it in the project documentation before confirming the order.
- Rated impulse withstand Uimp: 4 kV (IEC 60947-2) — Check this value against the nameplate of the installed unit before ordering.
- Enclosure rating: IP20 (IEC 60529) — Match it to the existing panel and upstream protection.
- Rated torque: 0.5 Nm ... 0.6 Nm — Record it with the other nameplate data when sourcing a replacement.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about 2900582
Q.Before ordering 2900582, which rated insulation voltage Ui entry should be checked?
The rated insulation voltage Ui entry quoted above is 440 V (IEC 60947-2). Confirm this figure against the unit currently in the panel.
Q.Where can I find the mounting data for 2900582?
It is listed in the specification table for Phoenix Contact 2900582 as 35 mm DIN rail (IEC 60715). Use the value as the reference when sourcing a current-production equivalent.
Q.For 2900582, what does the specification table state about tripping characteristic?
The specification table lists tripping characteristic = B / C / D (IEC 60947-2) for Phoenix Contact 2900582. Check the revision of the installed unit if the catalog number has been superseded.
Q.How do I confirm compatibility of 2900582 before ordering?
Match the catalog number 2900582 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.Can the 2900582 replace the unit currently installed in my panel?
Compare catalog number 2900582 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.