The Pilz PIT ES SET5S-5 S (Part No. 400450) is a high-quality control and signal device designed specifically for emergency stop (E-Stop) applications in safety-critical environments. As part of Pilz’s reliable PIT range, this unit ensures compliance with international safety standards while delivering durable performance under demanding industrial conditions.

Built to comply with EN 60947-5-1, the PIT ES SET5S-5 S provides a trusted solution for emergency stop switching, guaranteeing that hazardous machine functions can be safely interrupted when required. This ensures that operators have immediate control to halt processes during emergency situations, significantly reducing the risk of accidents or equipment damage.

The device employs AgNi (silver-nickel) contact material, a proven choice for industrial safety switches due to its excellent conductivity, durability, and resistance to oxidation. This contact design ensures reliable operation even after many switching cycles, supporting long-term use in applications where safety cannot be compromised.

With a minimum contact current of just 1 mA, the PIT ES SET5S-5 S is suitable for both traditional higher-current control circuits and modern low-level signal applications. This flexibility allows integration into a wide variety of control systems, including those that rely on sensitive electronic components.

Engineered for robust operation in harsh conditions, the switch is rated for ambient temperatures from -25 °C to +55 °C. This wide temperature tolerance makes it suitable for deployment in diverse environments, from refrigerated facilities and outdoor installations to hot manufacturing plants. The device also adheres to pollution degree 3 clearance and creepage requirements, ensuring reliable operation in environments where dust, humidity, or other contaminants may be present.

The PIT ES SET5S-5 S is designed not only for performance but also for ease of integration. Its compact and practical design allows straightforward installation in operator panels, machine enclosures, or control stations. Clear status indication and responsive switching behaviour provide operators with confidence in its reliability during critical moments.

Applications for this device span across industries such as manufacturing, packaging, process automation, robotics, and material handling, where emergency stop functionality is mandatory for compliance and worker safety. In these sectors, the PIT ES SET5S-5 S ensures that safety devices are always ready to perform, enhancing both operator protection and machine availability.

In summary, the Pilz PIT ES SET5S-5 S combines compliance with international standards, durable AgNi contacts, wide environmental suitability, and robust low-current switching capability. It is a dependable emergency stop solution that supports safe machine operation, protects personnel, and contributes to overall operational efficiency in demanding industrial environments.