Connecticut Electric 200 Amp 3 in. 2-Pole Replacement Main Breaker

Zinsco Main circuit breakers from Connecticut Electric are new high quality replacement circuit breakers suitable for use in Zinsco load centers. Circuit breakers should only be replaced with new, tested and Safety Agency Listed circuit breakers. Used or refurbished circuit breakers should never be used.|Replacement Zinsco main circuit breaker manufactured new|For use in Zinsco circuit breaker panels|UL Listed to standard 489-molded case circuit breakers|10,000 AIC|200 Amp main, 120/240 VAC|2-pole breaker in a 3 in. body|Plug in type with hold down-F frame