SICK Safety Relay 24V DC, 2 Safety Contacts, 6 Auxiliary Contacts, Automatic & Manual Reset RLY3

The SICK RLY3 safety relay with model number RLY3-TIME100 is engineered for industrial safety control applications requiring high reliability and performance. It operates at 24V DC coil voltage and contains 2 safety contacts configured normally open (NO) alongside 6 auxiliary contacts for enhanced functionality. This relay supports both automatic and manual reset methods, enhancing operational flexibility for various machine safety scenarios.

The compact dimensions of 125mm length, 18mm width, and 18mm height enable efficient use of space within control panels. With an IP20 rating, it offers protection against solid objects while suitable for controlled indoor environments. The relay adheres to international safety standards including IEC 60204-1, IEC 61508 SIL 3, IEC 62061, ISO 13849-1 PLe, and others, ensuring compliance with critical safety requirements.

It is capable of switching up to 230V AC or DC at a contact current rating of 6 amperes. The operating temperature range from -25°C to 55°C allows deployment in diverse industrial conditions. Spring terminal types simplify wiring tasks, reducing installation and maintenance time.

This safety relay is ideal for monitoring safety functions and sensors such as emergency stop devices, safety gates, and light curtains. Its fast response time supports short safety distances necessary for compact machinery and elevated productivity. Diagnostic indicators such as status LEDs facilitate straightforward troubleshooting and maintenance.

Equipped with 2 normally open safety contacts ensuring reliable safety switch-off. Includes 6 auxiliary contacts for extended control functions. Features both automatic and manual reset methods for flexible operation. Compact slim housing with dimensions 125mm length, 18mm width, and 18mm height.

Designed for industrial applications with IP20 protection rating and compliance to multiple IEC and ISO safety standards. Supports switching of AC and DC voltages up to 230V with contact current of 6A. Operational temperature range from -25°C up to 55°C for versatile environments.

Spring terminal connections enable quick and secure wiring installation. Certified for safety categories up to SIL 3 and PLe/Category 4 under EN ISO 13849-1.

Applications include industrial automation systems, machine safety monitoring, control cabinets, and production equipment requiring certified safety relay modules. The SICK RLY3 relay supports ease of commissioning, quick module exchange, and optimized space usage with its slim design.

Browse the Electronics & Electricals category on EnvMart for more Safety Relays and industrial control components suited to your automation and safety needs.