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)
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
The Siemens 3RH2911-1FA22 is a four-pole, front-mounted auxiliary switch block from the SIRIUS Innovation series. It is designed to expand the switching capacity of contactors by providing 2 Normally Open (NO) and 2 Normally Closed (NC) instantaneous contacts.
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)
SCHNEIDER
Auxiliary Contact Block - 1 NO + 1 NC
Auxiliary contact block; Minimum switching current, 5 mA ; Minimum switching voltage, 17 V.
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