IFM · I/O Module
AL1320 is an IFM circuit breaker with Rated operational voltage <= 440 V AC; Breaking capacity Icu/Ics yes; 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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Rated operational voltage<= 440 V AC
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Breaking capacity Icu/Icsyes
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Supply voltage24 V DC (IEC 61131-2)
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Enclosure ratingIP20 (IEC 60529)
Specifications
| Electrical |
| Rated operational voltage |
<= 440 V AC |
| Breaking capacity Icu/Ics |
yes |
| Supply voltage |
24 V DC (IEC 61131-2) |
| I/O and communication |
| Bus interface |
EtherNet/IP |
| Communication ports |
Ethernet; IO-Link |
| Mechanical |
| Weight |
271 g |
| Mounting |
35 mm DIN rail (IEC 60715) |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-25...+60 °C |
| Storage temperature |
-25...85 °C |
| Certifications |
CE, cULus |
Values follow the IFM I/O Module specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| IFM I/O Module variants |
| Catalog number |
Breaking capacity Icu/Ics |
Rated operational voltage |
|
AL1320 (this page) |
yes |
<= 440 V AC |
| AL1322 |
yes |
<= 440 V AC |
| AL1323 |
yes |
<= 440 V AC |
| AL1326 |
— |
— |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The AL1320 is the device-level element in an IFM 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 <= 440 V AC 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 IFM AL1320
IFM AL1320 — 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 AL1320; verify the catalog number against your bill of materials before requesting a quotation.
- Supply voltage: 24 V DC (IEC 61131-2) — Use it as the reference when cross-checking a current-production equivalent.
- Communication ports: Ethernet; IO-Link — Verify it in the project documentation before confirming the order.
- Certifications: CE, cULus — Check this value against the nameplate of the installed unit before ordering.
- Bus interface: EtherNet/IP — 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 AL1320
Q.Before ordering AL1320, which mounting entry should be checked?
The mounting entry quoted above is 35 mm DIN rail (IEC 60715). Compare it with the nameplate of the installed unit before ordering.
Q.Where can I find the operating temperature data for AL1320?
It is listed in the specification table for IFM AL1320 as -25...+60 °C. Confirm this figure against the unit currently in the panel.
Q.For AL1320, what does the specification table state about supply voltage?
The specification table lists supply voltage = 24 V DC (IEC 61131-2) for IFM AL1320. Use the value as the reference when sourcing a current-production equivalent.
Q.Can the AL1320 replace the unit currently installed in my panel?
Compare catalog number AL1320 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 AL1320?
Send the full catalog number AL1320, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for IFM AL1320.