CH3080 - Eaton - 80 Amp Circuit Breaker Condition:Reconditioned The correct branch breaker is

The correct branch breaker is model number "NA260"

The device has a hold current of 270A (the maximum current the breaker can be held at to ensure a trip will occur) and a trip current of 875A (the current value when the breaker is guaranteed to trip)

NB270 - Federal Pioneer Stab-Lok Bolt-On Circuit Breaker

Product Description - JDA36150 - Square D Powerpact Circuit Breaker

CH3080 - Eaton - 80 Amp Circuit Breaker Condition:Reconditioned The correct branch breaker isCH3080 Eaton Cutler Hammer Plug In Circuit Breaker Specifications: Product Name: Type CH 3 4 inch Standard Circuit Breaker Certifications: UL 489 Catalog Notes: Three Pole 240V Common Trip Requires Three 3 4 Inch Spaces Interrupt Rating: 10 kAIC Type: Type CH 3 4 inch Standard Circuit Breaker Wire Size: #10 1 0 AWG Cu Al Used With: Type CH Loadcenters Main Circuit Breaker: CH Voltage Rating: 240V Amperage Rating: 80A Trip Type: Common Number Of Poles: