ABB SK1-11 MS116/132 Signal/Trip Alarm with 1NO/1NC Contacts for Enhanced Motor Starter Functionality Pack of 2
ABB
$71.51
The ABB SK1-11 ms116/132 signal/trip alarm is a reliable accessory designed to enhance the functionality of your manual motor starter. This bell alarm features both normally open (1NO) and normally closed (1NC) contacts, providing versatile signaling options. With its compact dimensions of 0.55 inches in height, 3.05 inches in width, and 3.5 inches in depth, it is easy to integrate into your existing setup. Weighing just 1.2 ounces, it adds minimal weight while delivering maximum performance.
The SK1-11 is equipped with screw terminals for secure connections and is designed to signal the tripping of the manual motor starter. It features a distinctive protruding orange button for easy indication of a tripping event, which must be manually reset after activation. This signaling contact is capable of detecting tripping events caused by short-circuits, overloads, or electrical releases (AA1 or UA1), ensuring comprehensive protection for your system. The SK1-11 is conveniently attached to the right side of the manual motor starter, making it an essential addition to your electrical setup.
