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Pilz · Safety Relay
751104 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.
| 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 | 5.0 VA No. 750134, 751134 |
| Frequency | 50 - 60 Hz |
| Rated torque | 0.50 Nm No. 750104, 750134 |
| Mechanical | |
| Weight | 184 g No. 751104 |
| Mounting | 35 mm DIN rail (IEC 60715) |
| Terminal wire size | 24.0 V DC, 20 mA |
| 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.
| Pilz Safety Relay variants | |||
| Catalog number | Mounting | ||
|---|---|---|---|
| 751104 (this page) | 35 mm DIN rail (IEC 60715) | ||
| 751102 | DIN rail / panel | ||
| 751103 | 35 mm DIN rail (IEC 60715) | ||
| 751105 | 35 mm DIN rail (IEC 60715) | ||
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
The 751104 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.
Pilz 751104 — 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 751104; record the nameplate data of the unit being replaced before selecting an equivalent.
For a discontinued unit, match function and electrical ratings rather than the label alone.
Q.For 751104, what does the specification table state about rated torque?
The specification table lists rated torque = 0.50 Nm No. 750104, 750134 for Pilz 751104. Compare it with the nameplate of the installed unit before ordering.
Q.Which value is published under rated impulse withstand Uimp for catalog number 751104?
For 751104, rated impulse withstand Uimp is given as 6 kV (IEC 60947-4-1). Confirm this figure against the unit currently in the panel.
Q.Before ordering 751104, which supply voltage entry should be checked?
The supply voltage entry quoted above is DC. Use the value as the reference when sourcing a current-production equivalent.
Q.Can the 751104 replace the unit currently installed in my panel?
Compare catalog number 751104 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 751104?
Send the full catalog number 751104, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Pilz 751104.
Standard (US & Canada, tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders under $500.00; free on orders of $500.00 and above.
Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.
Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Shipping charges and available services are displayed at checkout. See the Shipping Policy for details.
Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use.
This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
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