774542 Safety / Control Relay | Pilz
The Pilz 774542 is a safety / control relay, pNOZ XV3 safety relay, 24 VDC, 3 N/O instantaneous + 2 N/O delayed, 3 s. The listed technical data shows a supply of 24 V DC, 2 I/O points, based on the manufacturer's datasheet. It is supplied by SHLY-PLC, an independent industrial-automation distributor: every unit is visually inspected and functionally checked before dispatch, held in ready stock and shipped worldwide for maintenance, spares and retrofit use. Share your application or existing part number and our team will confirm fitment and comparable in-stock alternatives.
Features
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Supply voltage: 24 V DC.
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Number of inputs: 2.
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Protection degree: IP40 housing, IP20 terminals, IP54 cabinet.
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Ambient temperature: -10 to 55 C.
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Dimensions H x W x D: 87 x 45 x 121 mm.
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Certifications: CCC, CE, EAC, TUV, UKCA, cULus Listed.
Specifications
Technical parameters compiled from the manufacturer data sheet and reference documentation.
| Technical Specifications |
| Type Designation |
| Product type |
Safety relay, E-STOP / safety gate monitoring with delayed outputs |
| Series |
PNOZ XV3 |
| Overvoltage category / pollution degree |
III / II / 2 |
| Connection type |
Screw terminal |
| Power Supply |
| Supply voltage |
24 V DC |
| External power supply output |
4.5 W DC |
| Min. input resistance at power-on |
135 Ohm |
| Rated insulation / impulse withstand voltage |
250 V / 4 kV |
| Inputs & Outputs |
| Number of inputs |
2 |
| Input circuit current |
35 mA |
| Max. cable resistance, single/dual-channel |
100 Ohm |
| Mechanical |
| Contact material |
AgSnO2 + 0.2 um Au |
| Protection degree |
IP40 housing, IP20 terminals, IP54 cabinet |
| Terminal torque |
0.5 Nm |
| Dimensions H x W x D |
87 x 45 x 121 mm |
| Weight |
360 g |
| Environmental |
| Ambient temperature |
-10 to 55 C |
| Storage temperature |
-40 to 85 C |
| Humidity |
93 % r.h. at 40 C, no condensation |
| EMC standards |
EN 60947-5-1, EN 61000-6-2, EN 61326-3-1 |
| Vibration |
10-55 Hz, 0.35 mm |
| Compliance, Approvals & Standards |
| Certifications |
CCC, CE, EAC, TUV, UKCA, cULus Listed |
| Max. cable resistance, cross-short detection |
10 Ohm |
| Other |
| Order number |
774542 |
| Residual ripple |
160 % |
| Duty cycle |
100 % |
| Max. inrush current pulse A1 |
5 A, 1 ms |
| Start circuit current |
50 mA |
| Instantaneous safety contacts (N/O) |
3 |
| Max. short-circuit current IK |
1 kA |
| AC1 switching capacity |
8 A, 240 V, 2000 VA |
| DC1 switching capacity |
8 A, 24 V, 200 W |
| AC15 utilization |
5 A at 230 V |
| DC13 utilization |
7 A at 24 V |
| Fuse rating (quick / slow / gG) |
10 A / 6 A / 10 A |
| Switch-on delay, automatic start |
350 ms typ., 650 ms max. |
| Delay-on de-energisation with E-STOP |
15 ms typ., 30 ms max. |
| Selectable delay time tv |
0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 1, 1.5, 2, 3 s |
| Time accuracy |
-15 % / +15 % +50 ms |
| Safety level, instantaneous contacts |
PL e / Cat. 4 / SIL 3, PFHD 2.31E-09 |
| Safety level, delayed contacts <30 s |
PL d / Cat. 3 / SIL 3, PFHD 2.64E-09 |
| Mission time TM |
20 years |
| Mechanical life |
10,000,000 cycles |
| Conductor cross section |
0.2-4 mm2 (24-10 AWG) |
| Stripping length |
6 mm |
Compatibility & Cross-References
Model variants, options and firmware revisions can affect fitment. Before ordering the Pilz 774542 safety / control relay, share your existing part number or project requirements and our team will cross-reference comparable in-stock Pilz units and verify compatibility. This listing is provided by an independent industrial-automation distributor; brand names and part numbers are used for identification only.
Applications
- Machinery safety functions such as emergency stop, guard door and light-curtain monitoring.
- Safety circuits on robots, presses, packaging lines and automated work cells.
- Compliance-oriented safety upgrades and replacements on existing machinery.
- Integration of safe inputs and outputs into machine control architectures.
Warranty
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Availability: 774542 is stocked for prompt shipment; contact us for current quantity and lead time.
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Inspection & testing: each unit is visually inspected and functionally checked before packing.
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Delivery: in-stock orders placed before 14:00 ship the same business day; standard worldwide delivery is about 5-8 business days, express shipping is available, and orders over $500 ship free.
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Warranty & returns: covered by our supplier warranty and standard returns policy; contact our team for full terms.
Independent supplier: Pilz part 774542 is supplied by SHLY-PLC, an independent industrial-automation distributor. Brand names and part numbers are used for product identification and remain the property of their respective owners; this listing is not affiliated with, sponsored or endorsed by the manufacturer.
Frequently Asked Questions
Q: What condition is the 774542 supplied in?
A: Each 774542 is inspected and functionally checked before sale. Contact us for the current stock condition and quantity.
Q: How quickly can the 774542 ship?
A: In-stock orders placed before 14:00 ship the same business day. Standard worldwide delivery is about 5-8 business days, express shipping is available and orders over $500 ship free.
Q: Can you confirm compatibility or a replacement for the 774542?
A: Yes. Share your existing part number or application and our technical team will verify compatibility and provide cross-references to comparable in-stock models.
774542 · Technical reference data · Independently supplied by SHLY-PLC