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Siemens 3SK12111BB40 SIRIUS Safety relay output extension 24 V DC 5 A

Siemens
Order Code:

06-8919

Brand: Siemens MPN: 3SK12111BB40 EAN-13: 4011209913752
Qty Unit Price (Ex VAT)
1+ £213.24
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
5 available to back orderBack-order availability date - 11/01/2026

Siemens manufactures the 3SK1211-1BB40 Circuit protection device, designed for 24 V DC operation with a nominal current of 5 A. This component offers reliable circuit protection, effectively safeguarding electrical systems. It is typically used in industrial automation and control applications where consistent performance is essential.
Type Circuit protection
Depth 121.6mm
Dim (W x H x D) 22.5 x 100 x 121.6 mm
Height 100mm
Max. temperature 60°C
Min. temperature -25°C
Misc Attribute 1 Screw connector
Misc Attribute 2 3SK1211-1BB40
Model Other
Nominal Current 5A
Nominal current - rounded value 5A
Nominal Voltage 24V DC
Number of outputs, safety related, delayed, with contact 0
Number of outputs, safety related, undelayed, with contact 0
Number of outputs, signalling function, delayed, semiconductors 0
Number of outputs, signalling function, delayed, with contact 0
Number of outputs, signalling function, undelayed, with contact 0
Operating Voltage 24V DC
Performance level according to EN ISO 13849-1 Level e
SIL according to IEC 61508 3
Stop category according to IEC 60204 0
Suitable for rail mounting FALSE
Type of electric connection Screw connection
Voltage type for actuating DC
Width 22.5mm
With approval according to UL TRUE
With detachable clamps FALSE
With feedback circuit FALSE
With muting function FALSE

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