ASI NDB1-125C100-3 100 Amp DIN rail circuit breaker, 3 pole, is rated at 480 Vac, 60 Vdc. This high current circuit breaker provides UL1077 supplemental protection. It has been tested 3 different times during the production process up to 100% reliability each time. This miniature circuit breaker features visual trip indication, easy to wire screw clamp connections for 16 to 1/0 AWG wire, and mounts on the industry-standard 35 mm DIN rail. The NDB1 series of circuit breakers is up to double the current rating of standard breakers and is meant for high current applications with ratings ranging from 50 to 125 amps at a 10kA interrupt capacity. The circuit breaker has general-purpose C curve trip characteristics which are instantaneous trip 5In to 10In.