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 SWITCH BLOCK
Phased-out Siemens SIRIUS front-mount auxiliary contact block used with 4-pole contactor relays.
The Siemens 3RH1911-1GA31 is a phased-out/discontinued 4-pole front-mount auxiliary switch block designed for use with SIRIUS contactor relays and power contactors (Size S00). It features screw terminals and is typically used to expand the switching capacity of control relays.
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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