The Pilz P2HZ X4P C 24VDC 3N/O 1N/C, part number 787355, is a high-performance safety relay engineered to provide reliable protection for both personnel and machinery. As part of the Pilz P2HZ series, this relay combines robust design, versatile contact configuration, and compliance with international standards, making it a trusted choice for safety-critical industrial applications.

Operating on a 24 V DC supply voltage, the P2HZ X4P C is energy-efficient while providing the robust switching capacity required in modern automation systems. The device offers a contact arrangement of 3 normally open (N/O) safety outputs and 1 normally closed (N/C) auxiliary contact. This configuration makes it well-suited for controlling multiple safety circuits simultaneously while also providing system feedback for monitoring and diagnostics. The N/O contacts ensure reliable disconnection of hazardous energy sources, while the N/C contact allows higher-level control systems to track relay status, enhancing visibility and operational safety.

The relay’s switching performance is designed for both AC and DC applications, supporting up to 240 V AC at 5 A and 24 V DC at 5 A. This versatility allows it to integrate seamlessly into varied industrial environments, whether controlling motor drives, actuators, or other critical machine components. Its dual compatibility across AC and DC circuits ensures that it can be applied universally, reducing the need for multiple relay types across a facility.

A key advantage of the P2HZ X4P C is its compliance with EN 60947-4-1 utilisation categories, guaranteeing reliability, durability, and adherence to international safety standards. This compliance ensures that the device can be deployed in systems requiring conformity with machinery directives and global safety regulations. For operators and integrators, this translates to both peace of mind and simplified regulatory approval.

Applications for the P2HZ X4P C span a wide range of industries, including manufacturing, robotics, packaging, and material handling. It is particularly valuable in safety functions such as emergency stop monitoring, safety gate supervision, and integration of optical safety devices like light curtains. By reliably disconnecting hazardous energy when a safety input is triggered, the relay prevents accidents and ensures that machinery operates only under safe conditions.

The relay is built with high-quality electromechanical components, providing long service life and consistent performance even under continuous duty. Its compact design and fixed wiring make installation straightforward, while its durable construction ensures resilience in demanding environments.

In summary, the Pilz P2HZ X4P C 24VDC 3N/O 1N/C (787355) is a versatile and dependable safety relay that combines strong switching performance with standards-compliant reliability. With its flexible contact configuration, AC/DC compatibility, and proven Pilz quality, it provides a practical and effective solution for safeguarding machinery and protecting operators in industrial environments.