ABB 1SAM301901R1001 CK1-11 Short-Circuit Signal Contact
The CK1-11 is a signaling contact for use with manual motor starters MS116, MS132, and MS165It signals the tripping of the manual motor starter due to a short-circuitThe signaling contact has screw terminals and is available as normally open or normally closedIt has a rated operational voltage of 690 V AC and 600 V DCIt has a degree of protection of IP20 and is suitable for use with flexible and rigid wires with diameters of 0.75 to 1.5 mm².
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