ABB
CAL4-11
Auxiliary Contact Block
CAL4-11 is a 2-pole side mounted auxiliary contact block equipped with screw terminals and can be fitted on AF(C)09(Z)(B)
Auxiliary Contact Block
A SIRIUS front-side auxiliary switch block that adds a single Normally Open (1 NO) contact to a contactor.
The Siemens 3RH1921-1CA10 is a SIRIUS front-side auxiliary contact block that provides 1 Normally Open (1 NO) instantaneous contact. It features screw terminals and easily snaps onto the front of compatible Siemens contactors (such as 3RT1 and 3RT2 series) to expand control circuit capabilities.
Other items in Auxiliary contact.
ABB
Auxiliary Contact Block
CAL4-11 is a 2-pole side mounted auxiliary contact block equipped with screw terminals and can be fitted on AF(C)09(Z)(B)
SIEMENS
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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