Pilz · Safety Relay
774059 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 |
4.0 VA No. 774325 |
| Frequency |
50 - 60 Hz |
| Rated torque |
24 Ohm No. 774326, 774327 |
| Mechanical |
| Weight |
190 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 |
|
774059 (this page) |
35 mm DIN rail (IEC 60715) |
| 774080 |
DIN rail / panel |
| 774130 |
35 mm DIN rail (IEC 60715) |
| 774131 |
DIN rail / panel |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The 774059 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 774059
Pilz 774059 — 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 774059; always cross-check the catalog number and hardware revision on the nameplate before placing an order.
- Mounting: 35 mm DIN rail (IEC 60715) — Record it with the other nameplate data when sourcing a replacement.
- Certifications: CE, cULus, TÜV — Confirm the revision of the installed unit before a like-for-like replacement.
- Storage temperature: -40 - 85 °C — Use it as the reference when cross-checking a current-production equivalent.
- Frequency: 50 - 60 Hz — Verify it in the project documentation before confirming the order.
For a discontinued unit, match function and electrical ratings rather than the label alone.
Common questions about 774059
Q.For 774059, what does the specification table state about frequency?
The specification table lists frequency = 50 - 60 Hz for Pilz 774059. Check the revision of the installed unit if the catalog number has been superseded.
Q.Which value is published under rated insulation voltage Ui for catalog number 774059?
For 774059, rated insulation voltage Ui is given as 690 V (IEC 60947-4-1). Compare it with the nameplate of the installed unit before ordering.
Q.Before ordering 774059, which certifications entry should be checked?
The certifications entry quoted above is CE, cULus, TÜV. Confirm this figure against the unit currently in the panel.
Q.What should I include in an enquiry for 774059?
Send the full catalog number 774059, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Pilz 774059.
Q.How do I confirm compatibility of 774059 before ordering?
Match the catalog number 774059 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.