OMRON G7SA-4A2B 24VDC Safety Relay

The OMRON G7SA-4A2B is a high-performance safety relay designed to provide reliable operation in safety-critical applications. This relay features forcibly guided contacts, ensuring that all contacts change state simultaneously, which is crucial for maintaining safety in machinery control circuits.

Key Features:

• Contact Configuration: 4PST-NO (Normally Open) and 2DPST-NC (Normally Closed) contacts, providing flexibility in circuit design.
• Coil Voltage: 24 VDC, suitable for a wide range of industrial control systems.
• Current Rating: Rated to carry 6 A, making it suitable for applications that require higher current handling.
• Contact Material: Features Au plating + Ag alloy contacts, providing excellent electrical conductivity and durability.
• Terminal Type: Utilizes PCB terminals with flux-tight sealing, ensuring reliable connections and easy integration into printed circuit boards.

Benefits:

• Simplified Wiring: Equipped with Push-In Plus terminal sockets that reduce wiring time by 60% compared to traditional screw terminals.
• Enhanced Safety: Compliant with EN 61810-3 and VDE certifications, supporting CE marking for machinery. Helps prevent hazardous machine states by ensuring consistent circuit behavior.
• Operational Reliability: Offers an ambient operating temperature range from -40°C to 85°C and withstands vibrations and shocks, making it suitable for demanding industrial environments.

Technical Specifications:

• Coil Resistance: 1152 Ω
• Operating Time/Reset Time: 20 ms max.
• Insulation Resistance: 1000 MΩ min. between coil and contacts.
• Dielectric Strength: Between coil and contacts: 4000 VAC 50/60 Hz, 1 min.

Compatibility and Safety Information:

This relay is ideal for safety-critical applications where precise control and reliability are paramount. It supports the CE marking of machinery and is designed to prevent hazardous machine states, making it an excellent choice for industries requiring high safety standards.

For further details or to inquire about pricing, please contact our team.