3RH1921-1CA01

Auxiliary Contact Block

A front-side auxiliary switch block from the SIRIUS series.

Brand
SIEMENS
Country of origin
GERMANY

Product Description

The Siemens 3RH1921-1CA01 is a 1-pole front-mounted auxiliary contact block from the Siemens SIRIUS range. It is designed to snap directly onto the front of power contactors and control relays to provide an extra control point or status signal.

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3RH2911-1FA22

AUX. SWITCH BLOCK

auxiliary switch, on the front, 2 NO + 2 NC, .3/.4, .1/.2, .1/.2, .3/.4, current path: 1 NO, 1 NC, 1 NC, 1 NO

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