IFM · Inductive proximity sensor
II5841 is an IFM circuit breaker with Breaking capacity Icu/Ics yes; Supply voltage 10...30 V DC (IEC 60947-5-2); Enclosure rating IP67 (IEC 60529). 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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Breaking capacity Icu/Icsyes
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Supply voltage10...30 V DC (IEC 60947-5-2)
-
Enclosure ratingIP67 (IEC 60529)
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Operating temperature-25...+70 °C (IEC 60068-2-1)
Specifications
| Electrical |
| Breaking capacity Icu/Ics |
yes |
| Supply voltage |
10...30 V DC (IEC 60947-5-2) |
| Frequency |
100 Hz |
| Overload capacity |
yes |
| Rated torque |
50 Nm |
| I/O and communication |
| Response time |
<= 1500 Hz switching frequency |
| Mechanical |
| Dimensions (H x W x D) |
M30 x 1.5 / L = 60 mm |
| Weight |
121.9 g |
| Enclosure rating |
IP67 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-25...+70 °C (IEC 60068-2-1) |
| Certifications |
CE, cULus |
Values follow the IFM Inductive proximity sensor specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| IFM Inductive proximity sensor variants |
| Catalog number |
Breaking capacity Icu/Ics |
|
II5841 (this page) |
yes |
| II5842 |
yes |
| II5800 |
yes |
| II5827 |
yes |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The II5841 is the device-level element in an IFM circuit breaker installation. It receives the field signals and control supply listed above — 10...30 V DC (IEC 60947-5-2) — 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 standard panel or DIN-rail support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for IFM II5841
IFM II5841 — Sensor or detector for object detection, distance measurement and status feedback on production lines. The figures below are taken from the specification table on this page for catalog number II5841; size the surrounding wiring and upstream protection to these published ratings rather than to a generic assumption.
- Dimensions (H x W x D): M30 x 1.5 / L = 60 mm — Use it as the reference when cross-checking a current-production equivalent.
- Overload capacity: yes — Verify it in the project documentation before confirming the order.
- Weight: 121.9 g — Check this value against the nameplate of the installed unit before ordering.
- Enclosure rating: IP67 (IEC 60529) — Match it to the existing panel and upstream protection.
Datasheets and compliance documents are available on request; quote the full catalog number when enquiring.
Common questions about II5841
Q.Before ordering II5841, which enclosure rating entry should be checked?
The enclosure rating entry quoted above is IP67 (IEC 60529). Compare it with the nameplate of the installed unit before ordering.
Q.Where can I find the operating temperature data for II5841?
It is listed in the specification table for IFM II5841 as -25...+70 °C (IEC 60068-2-1). Confirm this figure against the unit currently in the panel.
Q.For II5841, what does the specification table state about weight?
The specification table lists weight = 121.9 g for IFM II5841. Use the value as the reference when sourcing a current-production equivalent.
Q.What should I include in an enquiry for II5841?
Send the full catalog number II5841, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for IFM II5841.
Q.How do I confirm compatibility of II5841 before ordering?
Match the catalog number II5841 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.