DSL Current Limiters

Cutler-Hammer DSL current limiters have been tested and approved for use in DSL circuit breakers. They are not electrically or physically interchangeable with current limiting fuses of any other design.

The current limiters are held in place in an extension provided on the back of the circuit breaker. This extension makes the DSL circuit breakers eight inches deeper than the corresponding DS circuit breakers. The current limiters can only be removed from the circuit breaker and replaced when the circuit breaker is removed from its associated compartment. For this reason there is no fixed mounted version of the DSL circuit breakers.


  • Current Limiting


  • Short Circuit protection for DSL circuit breakers


  • Eaton Cutler Hammer Westinghouse

Data Sheets: