Eaton 24V ac/dc Safety Relay 2 Safety Contacts ESR5

The Eaton ESR5 model safety relay operates at 24V ac/dc and features 2 safety contacts, designed to provide robust monitoring and immediate interruption of enabling current paths upon fault detection, ensuring operator and equipment safety. The dual-channel design enables thorough diagnostics by monitoring all safety device signals including emergency stop buttons, light curtains, and safety guards.

This compact safety relay measures 22.5mm in length, 114.5mm in width, and 99mm in height, making it convenient for use in constrained control panels. It supports both automatic and manual reset methods, allowing flexible operation depending on application needs.

The relay has a contact current rating of 6A, supports switching voltages of 24V dc and 230V ac, and operates reliably in industrial environments within temperature ranges from -20°C to a maximum of 55°C. Rated IP40 and IP20, it provides protection against ingress of solid objects but is not intended for wet environments.

It conforms to stringent safety standards such as EN ISO 13849-1, IEC 62061, UL 508, TÜV Rhineland certification, and is CE marked. These certifications confirm its suitability for use in safety-related control systems up to Performance Level e (PL e) and Safety Integrity Levels SIL 2 and SIL 3.

Common industrial applications include monitoring emergency stop circuits, light curtains, and other safety devices in manufacturing, automation, and control processes. The ESR5 series offers a reliable and efficient safety relay solution for high safety integrity requirements.

Features dual-channel monitoring for enhanced machine safety. Operates with 24V ac/dc coil voltage suitable for automation systems. Includes both automatic and manual reset methods for flexibility. Compact dimensions allow installation in tight control panels.

Complies with major safety standards including EN ISO 13849-1 and IEC 62061. Equipped with 6A contact current rating for reliable switching. IP40 and IP20 rated for protection against dust and solid objects. Suitable for safety applications like emergency stops and light curtains.

For more products and detailed specifications from Eaton, explore the Safety Relays category at EnvMart for trusted industrial safety components.