SiemensSafety Relay
Safety Relays – SIRIUS 3SK1
Model: 3SK1111 (standard basic unit) / 3SK1112 / 3SK1121 (advanced)
Safety Relay from the Siemens SIRIUS low-voltage control range. Variants: 3SK1111 (standard basic unit), 3SK1112, 3SK1121 (advanced). Share the exact type reference for availability and quotation.
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Download DatasheetTechnical Specifications
- 3SK1111-1AB30: 24V AC/DC, 3 enable circuits — LP ₹60,800
- 3SK1121-1CB41: advanced, adjustable time delay — LP ₹93,175
- Price list w.e.f. 1 July 2026 · Unit LP (list price) exclusive of taxes · Coil voltage codes selectable per variant
Applications
- Industrial control panels
- Motor control and protection
- Machine building and OEM panels
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