The Pilz PNOZ X3P 24VDC 24VAC 3N/O 1N/C 1SO – 777310 is a robust and flexible safety relay designed to deliver dependable monitoring of emergency stop functions, safety gates, and other protective devices. Belonging to the established PNOZ X series, this relay offers a compact, efficient, and standards-compliant solution for safeguarding operators and machinery across a wide range of industries.

A key advantage of the PNOZ X3P is its dual supply compatibility, operating with both 24 V AC and 24 V DC. This flexibility simplifies integration into existing systems, whether based on alternating or direct current, and makes it equally suitable for new installations or retrofit applications. By supporting both supply types, it minimises the need for additional conversion equipment, reducing installation time and costs.

The relay offers a comprehensive output configuration, with three normally open (N/O) enabling contacts, one normally closed (N/C) contact, and one semiconductor output. The N/O contacts provide reliable disconnection of actuators, motors, or contactors during a safety event, ensuring hazardous movements are stopped immediately. The N/C contact can be used for additional monitoring or signalling tasks, while the semiconductor output delivers fast, wear-free signalling to higher-level controllers or monitoring systems. This mix of mechanical and electronic outputs supports both reliable switching and real-time diagnostics.

Equipped with two independent safety inputs, the PNOZ X3P supports dual-channel monitoring to ensure redundancy and fault detection. This feature enhances the overall safety integrity of the system by identifying wiring errors, shorts, or contact failures, preventing unsafe conditions from going undetected. Such functionality makes the relay well-suited for monitoring emergency stop buttons, protective doors, and safety light curtains.

With a power consumption of just 5 VA (AC) or 2.5 W (DC), the PNOZ X3P offers energy-efficient operation without compromising safety performance. Its compact design makes it easy to install in crowded control cabinets, while its rugged construction ensures long service life under continuous industrial use.

Typical applications include packaging machinery, robotics, assembly lines, and process equipment—anywhere safety compliance and reliable operator protection are essential. By combining low energy usage, multiple output options, and dual-channel safety monitoring, the PNOZ X3P provides a practical solution for modern automation environments.

In summary, the Pilz PNOZ X3P 24VDC 24VAC 3N/O 1N/C 1SO – 777310 offers flexible supply compatibility, efficient energy use, and versatile outputs, making it an ideal choice for ensuring machine safety while supporting straightforward integration and long-term reliability.