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SIEMENS
3SK1 121-1CB42
SIEMENS 3SK1 121-1CB42
Factory sealed
New in original manufacturer’s packaging with intact/unbroken factory seal. The item usually has a current series/version and manufacture date.
Factory sealed (from surplus)
New in original manufacturer’s packaging with intact/unbroken factory seal.
New in open original or neutral packaging
New in open original packaging or securely packed in neutral packaging.
Refurbished
Used and refurbished. The item is in very good condition and securely packed in neutral packaging.
Used
Used, cleaned and inspected. The item is in very good condition and securely packed in neutral packaging.
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MFS
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FS
SIRIUS safety relay Basic unit Advanced series with time delay 0.5-30 s Relay enabling circuits 2 NO instantaneous 2 NO delayed Us = 24 V DC screw terminal
Product Specifications*
*Information provided without warranty of any kind
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