Main circuit leakage breaker ABF type, 50A, AC100/200V compatible, with instruction manual. - Model: ABF type - Rated current: 50A - Accessories: Instruction manual, screws - Model number: BJF 340325 - Voltage: AC100/200V - Main circuit leakage breaker: 3P2E 40A 30mA Thank you for viewing. This was installed in a distribution board and replaced due to an incorrect amperage. The box says 40A, but the breaker itself is 50A. Please understand that this is a used item and is in fair condition. Thank you.