Pilz · Safety Relay
751110 is a Pilz industrial component with Supply voltage DC; Enclosure rating IP20 (IEC 60529); Operating temperature -25...+60 °C (IEC 60068-2-1). 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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Supply voltageDC
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Enclosure ratingIP20 (IEC 60529)
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Operating temperature-25...+60 °C (IEC 60068-2-1)
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Mounting35 mm DIN rail (IEC 60715)
Specifications
| Electrical |
| Rated insulation voltage Ui |
690 V (IEC 60947-4-1) |
| Rated impulse withstand Uimp |
6 kV (IEC 60947-4-1) |
| Supply voltage |
DC |
| Power consumption |
3.0 W |
| Rated torque |
0.50 Nm No. 750110 |
| Mechanical |
| Weight |
300 g |
| Mounting |
35 mm DIN rail (IEC 60715) |
| Enclosure rating |
IP20 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-25...+60 °C (IEC 60068-2-1) |
| Storage temperature |
-40 - 85 °C |
| Certifications |
CE, cULus, TÜV |
Values follow the Pilz Safety Relay specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| Pilz Safety Relay variants |
| Catalog number |
Mounting |
|
751110 (this page) |
35 mm DIN rail (IEC 60715) |
| 751111 |
DIN rail / panel |
| 751102 |
DIN rail / panel |
| 751103 |
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 751110 is the device-level element in a Pilz industrial component installation. It receives the field signals and control supply listed above — DC — 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 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 Pilz 751110
Pilz 751110 — 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 751110; verify the catalog number against your bill of materials before requesting a quotation.
- Supply voltage: DC — Check this value against the nameplate of the installed unit before ordering.
- Weight: 300 g — Match it to the existing panel and upstream protection.
- Storage temperature: -40 - 85 °C — Record it with the other nameplate data when sourcing a replacement.
- Rated impulse withstand Uimp: 6 kV (IEC 60947-4-1) — Confirm the revision of the installed unit before a like-for-like replacement.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about 751110
Q.For 751110, what does the specification table state about certifications?
The specification table lists certifications = CE, cULus, TÜV for Pilz 751110. Check the revision of the installed unit if the catalog number has been superseded.
Q.Which value is published under supply voltage for catalog number 751110?
For 751110, supply voltage is given as DC. Compare it with the nameplate of the installed unit before ordering.
Q.Before ordering 751110, which rated insulation voltage Ui entry should be checked?
The rated insulation voltage Ui entry quoted above is 690 V (IEC 60947-4-1). Confirm this figure against the unit currently in the panel.
Q.Can the 751110 replace the unit currently installed in my panel?
Compare catalog number 751110 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 751110?
Send the full catalog number 751110, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Pilz 751110.