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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Standards Compliance: IEC 61984
Output Type: Reverse PNP
Diagnostic LEDs for each channel and system status
Laboratory and test equipment
Allen-Bradley 440C-CR30-22BBB | Guardmaster CR30 Configurable Safety Relay for Flexible Safety Applications
Siemens 3SK1121-2CB41 FANUC Standards Compliance: IEC 61984Siemens 3SK1121 2CB41 SIRIUS Safety Relay Basic Unit Overview The Siemens 3SK1121 2CB41 is a safety relay basic unit from the SIRIUS 3SK1 series, designed for safety related applications up to SIL 3 PL e Category 4. It operates at 24V DC, includes 3 normally open (NO) and 1 normally closed (NC) contacts, and uses spring loaded terminals for secure wiring. Ideal for simple and efficient safety integration in machines and automation systems. Key
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