EATON GHB2020 20 A, 480Y/277 VAC,

20 Amp, 277/480 VAC, 2 Pole, Bolt On Molded Case Circuit Breaker Thermal Magnetic Trip, 14-10 AWG, 66.7mm Deep x 4 Inch High x 2 Inch Wide

EATON GHB2030 TWO-POLE, 30 A, 480Y/277 VAC, 125/250 VDC, 50/60 HZ

20 Amp, 480Y/277 VAC, 3 Pole, Panel Mount B-Frame Circuit Breaker Thermal-Magnetic Trip, 25 kA at 240 VAC Breaking Capacity, 14-2/0 AWG

20 Amp, 480Y/277 VAC, 3 Pole, Panel Mount B-Frame Circuit Breaker Thermal-Magnetic Trip, 65 kA at 240 VAC, 35 kA at 480Y/277 VAC Breaking Capacity, 14-2/0 AWG

20 Amp, 480Y/277 VAC, 2 Pole, Panel Mount B-Frame Circuit Breaker Thermal-Magnetic Trip, 65 kA at 240 V, 35 kA at 480Y/277 VAC Breaking Capacity, 14-2/0 AWG