3RH1921-1KA20

3RH1921-1KA20

SIEMENS

  • $21.40
    Unit price per 

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3RH1921-1KA20 Siemens Auxiliary Contact Block

The Siemens 3RH1921-1KA20 is a
snap on side mount auxiliary
contact block with 2NO contacts.
Conforms to IEC 60947-5-1

3RH1921-1KA20 Auxiliary Contact Block


Selection Chart:

Mechanical Service Life Operating Current at AC-15 Auxiliary
contacts
Catalog No.
Switching Cycles 24V 230V 400V 690V NO NC
10 000 000 6 6 3 1 2 - 3RH1921-1KA20

3RH1921-1KA20 Dimensions




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