A14.8 - Square D - Overload Relay Thermal Unit Type_ SC The correct branch breaker is

The correct branch breaker is model number "NA260"

General Electric Q-Line THHQB Series three pole 80 ampere bolt-on molded case circuit breaker with maximum voltage rating of 240V trip type thermal magnetic common trip and standard interrupting rating of 22 kiloampere at 208V (LI) Long-Time and Instantaneous trip functions and load side lug terminals

2" x 3" x 4

Trip Unit Rating:

A14.8 - Square D - Overload Relay Thermal Unit Type_ SC The correct branch breaker isA14. 8 Square D Overload Relay Thermal Unit Square D, A Series, thermal overload heater element, type A, rated for 9. 16 10. 5 amps, Use with thermal overload relays, magnetic motor starters & motor controls Manufacturer: Schneider Electric Family: A Series Type: A Overload Heater Specifications Thermal Unit Motor Tripping Class: 20 Sensing Method : Melting Alloy Plug In Mounting Full Load Amps Min: 9. 16 Full Load Amps Max: 10. 5 Trip Type: Standard