Siemens Safety Relay 3SK1121-1AB40 SIRIUS - Single-channel, 3 N.O., 24 VDC
Siemens 3SK1121-1AB40 SIRIUS Single-channel safety relay, 3 N.O. contacts, 24VDC
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 23,739 customer reviews from independent review platforms.
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Based on a total of 23,739 customer reviews from independent review platforms.
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Cheapest Price
Will usually delivered within 1 - 2 working days of receiving cleared payment.
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£239.00
Free Delivery
Siemens 3SK1121-1AB40 SIRIUS Safety relay 24V DC 5A 3 NO 1 NC screw
Overall Rating: 4.6 / 5 (average from multiple review sources, as of 4 Sept 2026)
Based on a total of 6,486 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 6,486 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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£288.71
Siemens 3SK1121-1AB40 SIRIUS Safety relay 24V DC 5A 3 NO 1 NC screw
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 5 - 8 working days of receiving cleared payment.
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£309.22
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3SK1121-1AB40 Module: Safety Relay Series: 3SK1 SIRIUS Mounting: DIN IP20 SIEM
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 11 - 18 working days of receiving cleared payment.
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£310.98
Delivery from £5.82
1PC Free shipping NEW Siemens 3SK1121-1AB40 1 Year warranty
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 11 - 18 working days of receiving cleared payment.
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£334.56
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1PC New Siemens safety relay 3SK1121-1AB40 IN BOX One year warranty
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 4 - 13 working days of receiving cleared payment.
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£540.54
Free Delivery
Cheapest offer
Type: Single-channel safety relay / Model: SIRIUS / Commodity code: 85371098 / Country of Origin: Germany
£239.00
Will usually delivered within 1 - 2 working days of receiving cleared payment.
ebay.co.uk
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Siemens 3SK1121-1AB40 SIRIUS Single-channel safety relay, 3 N.O. contacts, 24VDC - Details
▶ Finding you the best price!
We have found 6 prices for Siemens 3SK1121-1AB40 SIRIUS Single-channel safety relay, 3 N.O. contacts, 24VDC. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Siemens 3SK1121-1AB40 SIRIUS Single-channel safety relay, 3 N.O. contacts, 24VDC - Price Information
- Cheapest price: £239.00
- The cheapest price is offered by ebay.co.uk. You can order the product there.
- The price range for the product Siemens 3SK1121-1AB40 SIRIUS Single-channel safety relay, 3 N.O. contacts, 24VDC is €£239.00to €£540.54 with a total of 6 offers.
- Payment methods: The online shop ebay.co.uk supports: PayPal, Visa, Mastercard
- Delivery: The shortest delivery time is Will usually delivered within 1 - 2 working days of receiving cleared payment. working days offered by ebay.co.uk.
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