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Expandable: Supports signal modules
Output Current: Up to 5A per channel (resistive load)
Firmware Revision: Compatible with Rev 7 and up
Model: 00-119-369
deterministic control environments
Siemens 3SK1121-2AB40 Schneider Electric Expandable: Supports signal modulesSiemens 3SK1121 2AB40 Basic SIRIUS Safety Relay 24V DC, 3NO + 1NC for Emergency Stop & Safety Gate Monitoring Overview The Siemens 3SK1121 2AB40 is a SIRIUS safety relay designed for emergency stop, safety door monitoring, and light curtain integration in standard industrial applications. Operating at 24V DC, it offers 3 normally open (NO) safety outputs and 1 normally closed (NC) signaling output, with support for both 1 channel and 2 channel input
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