Signaling contacts CK1 with screw terminals signal the tripping of the manual motor starter in case it was caused by a short-circuit. For CK1 the indication on the device itself is done with a protruding orange button. The contact positions of CK1 need to be manually reset after a tripping event by pushing the orange button. They are attached on the right side of the manual motor starter MS116, MS132 or MS165. Signaling contacts CK1 are available as normally open or normally closed contacts.
Cutting and Protection Devices
CK1-02 Short-Circuit Signaling Contact 2 NC
Nortécnica Ref:
EAN:
4013614403941
Description
Technical Information
Attributes
Mounting method
Side mounting
Model
Clip-on
Lamp holder
None
Corrente nominal de operação Ie em AC-15, 230 V
4
Type of electric connection
Screw connection
Number of fault-signal switches
1
Number of contacts as normally closed contact
2
Number of contacts as normally open contact
0
Number of contacts as change-over contact
0
Brands
ABB
Descrição Longa
Signaling contacts CK1 with screw terminals signal the tripping of the manual motor starter in case it was caused by a short-circuit. For CK1 the indication on the device itself is done with a protruding orange button. The contact positions of CK1 need to be manually reset after a tripping event by pushing the orange button. They are attached on the right side of the manual motor starter MS116, MS132 or MS165. Signaling contacts CK1 are available as normally open or normally closed contacts.