Using wire size #10-3 copper with ground, this 120/240 Volt replacement breaker is used in a Challenger load center. Typical applications, up to 13,200 W, include hot water heaters, clothes dryers, air conditioners (240 Volt, up to 36,000 BTU) and electric motors (240 Volt, 1-1/2 HP to 3 HP). These are only suggested applications and cannot assure compliance with all local codes. Please check local electrical codes before starting any electrical project.
- Challenger Replacement Circuit Breaker : A230 
- 2 Pole breaker 1 in thin type breaker 
- ETL listed 
- Intertek ETL Listing to UL Standard 489 for US and Canada - Molded case circuit breakers 
- Manufactured New by Connecticut Electric 
- For use in Thomas and Betts/Challenger Type-A circuit breaker panels 
- Plug in type 
- 30 AMP, 120/240 VAC circuit breaker with 10,000 AIC 
- May also be branded: Murray, Crouse-Hinds, or Sylvania