Siemens 3SK1, 24V ac/dc Safety Relay, 4 Safety Contacts
- RS Stock No.:
- 784-5780
- Distrelec Article No.:
- 110-82-864
- Mfr. Part No.:
- 3SK1111-1AB30
- Brand:
- Siemens
Subtotal (1 unit)*
£151.50
(exc. VAT)
£181.80
(inc. VAT)
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In Stock
- Plus 11 unit(s) shipping from 20 July 2026
- Plus 69 unit(s) shipping from 20 July 2026
- Plus 30 unit(s) shipping from 27 July 2026
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Units | Per unit |
|---|---|
| 1 + | £151.50 |
*price indicative
- RS Stock No.:
- 784-5780
- Distrelec Article No.:
- 110-82-864
- Mfr. Part No.:
- 3SK1111-1AB30
- 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 | |
| Safety Contacts | 4 | |
| Power Consumption | 2W | |
| Series | 3SK1 | |
| Terminal Type | Screw | |
| IP Rating | IP67 | |
| Standards/Approvals | EN60947-5-5, EN60947-5-1, ISO13850, ISO13849-1 | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Length | 100mm | |
| Width | 22.5mm | |
| Height | 122mm | |
| Safety Category | PLe Category 4 | |
| Hazardous Area Certification | ATEX, IECEx | |
| Coil Voltage | 24V ac/dc | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Safety Relay | ||
Safety Contacts 4 | ||
Power Consumption 2W | ||
Series 3SK1 | ||
Terminal Type Screw | ||
IP Rating IP67 | ||
Standards/Approvals EN60947-5-5, EN60947-5-1, ISO13850, ISO13849-1 | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Length 100mm | ||
Width 22.5mm | ||
Height 122mm | ||
Safety Category PLe Category 4 | ||
Hazardous Area Certification ATEX, IECEx | ||
Coil Voltage 24V ac/dc | ||
- COO (Country of Origin):
- DE
Siemens Safety Relay, 3NO/1NC, 24V AC/DC - SIRIUS 3SKI Series - 3SK1111-1AB30
Simplify safety functions in automated plants with this relay from Siemens. It provides essential monitoring for emergency stops and protective doors without the need for prior programming. Activation of the relay's sensor is always followed by the fail-safe disabling of all outputs, meaning you can be sure of high levels of safety. Although it's multi-functional, the device is compact, with a narrow overall width of 22.5mm. This improves packing efficiency in a control cabinet and frees up space, as fewer units are needed to perform basic safety functions. This relay is suitable to use as a stand-alone unit or as an integrated safety-system solution.
• LEDs (light-emitting diodes) provide a clear indication of the unit's operating status
• Safety functions can be simply parameterized with DIP (dual in-line packaging) switches
• IP20 (ingress protection) rating indicates the unit is protected from dust and objects over 12mm in size
Is there any risk of electric shock from this device?
This safety relay features finger-shock protection that protects operators from dangerous electrical currents during handling.
How do I install this relay?
This relay can be installed in any position by snap-on or screw mounting.