Product Description
Pilz 774086 / PNOZ s4 C Safety Relay
The Pilz 774086, part of the PNOZsigma family, is a compact and reliable PNOZ s4 C safety relay designed for critical safety applications. It is engineered to monitor functions such as E-STOP pushbuttons, safety gates, and light barriers, ensuring maximum operational safety in industrial environments. This 24V DC unit features pluggable screw terminals for simplified installation and maintenance. With its narrow 22.5 mm width, it saves valuable cabinet space while delivering high performance, meeting the stringent requirements of safety standards up to PL e and SIL CL 3. The PNOZ s4 C is an essential component for building robust and compliant machine safety systems.
Technical Specifications:
- Model: PNOZ s4 C
- Order Number: 774086
- Supply Voltage: 24V DC
- Safety Contacts: 3 N/O (Normally Open)
- Auxiliary Contacts: 1 N/C (Normally Closed)
- Terminal Type: Pluggable screw terminals
- Safety Level: PL e (EN ISO 13849-1), SIL CL 3 (IEC 62061)
- Width: 22.5 mm

Pilz 774086
Buy the Pilz 774086 PNOZ s4 C safety relay, a compact 24V DC unit for E-STOP and safety gate monitoring. Features 3 N/O safety contacts, achieves PL e / SIL CL 3, and has a space-saving 22.5mm width.









