PNOZ s4 C 48–240 V AC/DC – safety relay
Item code: PZ.751134
Condition: New product
Manufacturer: PILZ
PILZ PNOZ s4 C (751134) is a safety relay for monitoring emergency-stop buttons and safety gates. Supply: 48–240 V AC/DC; removable spring-loaded terminals. 3 instantaneous safety NO + 1 auxiliary NC + 1 semiconductor signal output.
This product is no longer in stock
Data sheet
| Output type | 3 N/O, 1 N/C |
| Power supply voltage | 48-240V AC/DC |
| Type of contact terminals | Spring-loaded |
| Product Group | PNOZsigma |
| Inputs type | 1-/2- channel wiring |
More info
PILZ PNOZ s4 C, order code 751134, monitors the connected safety circuit for monitoring emergency-stop buttons and safety gates. Its safety contacts provide the switching signal to the machine control system.
Key specifications
| Manufacturer code | 751134 |
|---|---|
| Supply | 48–240 V AC/DC |
| Input wiring | 1 or 2 channels, depending on wiring |
| Outputs | 3 instantaneous safety NO + 1 auxiliary NC + 1 semiconductor signal output |
| Terminals | removable spring-loaded terminals |
| Housing width | 22.5 mm |
NO means normally open and NC means normally closed. Auxiliary NC contacts and semiconductor signal outputs indicate status; they do not replace the safety contacts.
What to check before ordering
This version uses a 48–240 V AC/DC supply. Check the order code carefully when comparing it with the similarly named 24 V DC version.
PILZ technical data and documentation. Refer to the operating manual for the exact device for wiring diagrams, load limits and operating conditions.
For selection or delivery information, contact BOPLALIT with code 751134, quantity and application. For a replacement, include a photo of the existing device label and its circuit diagram.
Additional technical data
| Max. current at DC13 I (6 cycles/min) | 4.0 A |
|---|---|
| Max. current at AC15 | 3.0 A |
| Height dimension | 98.0 mm |
| Depth dimension | 120.0 mm |
| Gross weight | 220 g |
| Net weight | 210 g |
| Ambient temperature | -10 - 55 °C |
