Note: 489A is the branch circuit rating, 1077 is for supplementary protection.
MidNite's 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)
3,000 AIC
- Environmental Rating - Type 1 (Indoor)
- Listed for US & Canada