Siemens SIRIUS Safety Bundle Advanced, 24V dc Safety Relay
- RS Stock No.:
- 197-3299
- Mfr. Part No.:
- 3SK1912-3SB40
- Brand:
- Siemens
Subtotal (1 unit)*
£485.35
(exc. VAT)
£582.42
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 26 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £485.35 |
*price indicative
- RS Stock No.:
- 197-3299
- Mfr. Part No.:
- 3SK1912-3SB40
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Safety Relay | |
| Series | SIRIUS Safety Bundle Advanced | |
| Standards/Approvals | RoHS | |
| Hazardous Area Certification | No | |
| Coil Voltage | 24V dc | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Safety Relay | ||
Series SIRIUS Safety Bundle Advanced | ||
Standards/Approvals RoHS | ||
Hazardous Area Certification No | ||
Coil Voltage 24V dc | ||
The Siemens 3SK1 series is a safety relay which monitors safety door and the emergency stop. It has a safety bundle advanced for more sophisticated safety solutions with the necessary SIRIUS devices needed for detecting, evaluating and reacting.
Water and dust proof up to IP69k
Parameterization of the 3SK1 safety relay can directly be done via DIP switches on the front of the device
SIRIUS 3SK1 relays are extremely compact: multifunctionality with a small footprint
This Advanced Sirius Safety bundle includes all products required for safety door monitoring in one package.
Related links
- Siemens SIRIUS Safety Bundle Basic, 24 V dc Safety Relay
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- Siemens 3SK1 4 Safety Contacts
- Siemens SIRIUS 3TK28 Safety Relay 115V ac, Dual-Channel 4 Safety Contacts
- Siemens SIRIUS Safety Relay
- Siemens SIRIUS 3TK28 Safety Relay 24V ac/dc, Dual-Channel 2 Safety Contacts
- Siemens SIRIUS 3SE68 1 Auxiliary Contacts Safety Relay 24V dc, Single Channel 2 Safety Contacts
- Siemens SIRIUS 2 Safety Contacts, 2

