Phoenix Contact · Terminal Block
2281212 is a Phoenix Contact terminal block with Rated current Ie up to 41 A (IEC 60947-7-1); Rated operational voltage 800 V (IEC 60947-7-1); Operating temperature -20 °C ... 50 °C. 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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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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Operating temperature-20 °C ... 50 °C
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Mounting35 mm DIN rail (IEC 60715)
Specifications
| Electrical |
| Rated current Ie |
up to 41 A (IEC 60947-7-1) |
| Rated operational voltage |
800 V (IEC 60947-7-1) |
| Rated insulation voltage Ui |
125 V |
| Tripping characteristic |
7 mm |
| Rated torque |
0.5 Nm ... 0.6 Nm |
| Mechanical |
| Weight |
192 g |
| Mounting |
35 mm DIN rail (IEC 60715) |
| Terminal wire size |
0.2 mm² ... 4 mm² |
| Environment and compliance |
| Operating temperature |
-20 °C ... 50 °C |
| Certifications |
CE, UL, cULus |
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 current Ie |
Rated operational voltage |
Mounting |
|
2281212 (this page) |
up to 41 A (IEC 60947-7-1) |
800 V (IEC 60947-7-1) |
35 mm DIN rail (IEC 60715) |
| 2281209 |
up to 41 A (IEC 60947-7-1) |
800 V (IEC 60947-7-1) |
35 mm DIN rail (IEC 60715) |
| 2281225 |
up to 41 A (IEC 60947-7-1) |
800 V (IEC 60947-7-1) |
35 mm DIN rail (IEC 60715) |
| 2281018 |
up to 41 A (IEC 60947-7-1) |
800 V (IEC 60947-7-1) |
35 mm DIN rail (IEC 60715) |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 2281212 is the device-level element in a Phoenix Contact terminal block installation. It receives the field signals and control supply listed above — 800 V (IEC 60947-7-1) — 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 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 2281212
Phoenix Contact 2281212 — 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 2281212; always cross-check the catalog number and hardware revision on the nameplate before placing an order.
- Rated torque: 0.5 Nm ... 0.6 Nm — Record it with the other nameplate data when sourcing a replacement.
- Mounting: 35 mm DIN rail (IEC 60715) — Confirm the revision of the installed unit before a like-for-like replacement.
- Weight: 192 g — Use it as the reference when cross-checking a current-production equivalent.
- Rated operational voltage: 800 V (IEC 60947-7-1) — 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 2281212
Q.Before ordering 2281212, which terminal wire size entry should be checked?
The terminal wire size entry quoted above is 0.2 mm² ... 4 mm². Confirm this figure against the unit currently in the panel.
Q.Where can I find the certifications data for 2281212?
It is listed in the specification table for Phoenix Contact 2281212 as CE, UL, cULus. Use the value as the reference when sourcing a current-production equivalent.
Q.For 2281212, what does the specification table state about rated insulation voltage Ui?
The specification table lists rated insulation voltage Ui = 125 V for Phoenix Contact 2281212. Check the revision of the installed unit if the catalog number has been superseded.
Q.Can the 2281212 replace the unit currently installed in my panel?
Compare catalog number 2281212 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.How do I confirm compatibility of 2281212 before ordering?
Match the catalog number 2281212 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.