The 1119573 is a safety relay coupling relay designed for SIL 3 low-demand applications. It couples digital output signals from failsafe controllers to I/O devices, providing electrical isolation and power adaptation. This single-channel relay operates at 24V DC with a SPST-NO contact configuration (1 Form A) and a contact rating of 4 A. It features a DIN rail mounting type and includes one independently controllable enabling current path, ensuring safe operation in safety-critical systems.
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