Fuji Electric BU-FHB3020 Molded Case Circuit Breaker is a 3-pole, 20 A device rated for 600 V AC. The BU-FHB3020 model identifies a molded case circuit breaker from Fuji Electric with a 20 A current rating and 600 V AC operating voltage. This configuration defines its suitable use in electrical installations that require protection for circuits up to 20 A at 600 volts AC.
