Circuit diagrams
14.2 Internal circuit diagrams
Basic unit 3SK1111-.AW20 Standard relay instantaneous (110 - 240 V)
Basic unit 3SK1112-.BB40 Standard instantaneous
SIRIUS 3SK1 Safety Relays and 3RQ1 Positively-Driven Coupling Relays
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Equipment Manual, 05/2021, A5E02526190021A/RS-AE/005