Description
“SQUARE D” FAULT CIRCUIT BREAKER
- QO, 20A
- Single Pole
- Combo Arc Fault Circuit Breaker
- Provides Standard Overload & Short Circuit Protection
- 3/4″ Format For Us In QO Brand Load Centers
- 120/240 Vac, 10,000 A.I.R., UL/CSA Listed
- Meets 2008 National Electrical Code For Series & Parallel Arc Fault Protection.
- The Square Dr Arc-D-tectr Arc Fault Circuit Interrupter (AFCI) is designed to detect arcs that are caused by damaged, aged or improperly used wires or cords and to disconnect the power
- In addition, they can also detect overloads and short circuits
- Arc faults cannot be detected by standard circuit breakers and fuses and have been identified as an early event in the cause of many electrical fires
- These electrical arcs may be as hot as 10,000
