Tripped Signal Switch, factory installed

Air Circuit Breaker Accessories

Schrack Technik Info

• In the event that the circuit breaker tripped due to an overload, short-circuit, earth-fault, or extended protection function, this can be indicated with a tripped signal switch.
• The indicator switch is available as an option.
• The signaling switch is included as a standard for circuit breakers operated via a communications interface.
• ACB Accessories need to be Factory Installed for Warranty
• Datasheet / Catalogue Page

Air Circuit Breaker (ACB) and their Accessories

General Info

Air Circuit Breakers (ACB’s) are electric devices that are used to distribute electric energy and protect lines and power supply equipment from overloads, under-voltages, short circuits, etc.

ACB’s operate at atmospheric air pressure. They have a capacity of 800 – 6300 Amps and a high limit breaking capacity of 55 – 100kA.

ACB’s are customizable with a range of ACB Accessories depending on the application requirement