Safety relays are not a specific brand but a category of industrial safety devices designed to monitor and control safety functions in machinery and equipment. They are produced by various manufacturers globally, including Siemens (Germany), Rockwell Automation (USA), Omron (Japan), and Pilz (Germany). These relays are widely used in industries such as manufacturing, automotive, and energy to ensure compliance with safety standards like ISO 13849 and IEC 62061. Key products include emergency stop relays, safety monitoring relays, and modular safety systems, which help prevent accidents by interrupting power in hazardous situations.

For fail-safe sensors and E-STOP switchgear

Safe monitoring of underspeed

Safe speed monitoring

Safe standstill monitoring

Safety relays with muting function