All MidNite circuit breakers are rated for 100% continuous duty. MidNite breakers are rated to break the full rated load at the rated voltage repeatedly, with NO DAMAGE. Always use a properly sized breaker for disconnecting.
All MidNite circuit breakers can be used at 100% rated current when mounted in a MidNite enclosure. Breaker Torque Value 20 In-Lbs (2.3NM).
Note: Branch circuit rated 489A.