Overview Reviews Product Description GE THQB1120 - 20A Single-Pole Bolt-in Circuit Breaker 120/240VAC Interrupting Rating: 10kA Wire Range: 14-8 Cu/12-8 Al 20A Product Videos Custom Field Condition New Product Reviews Write a Review Write a Review × General Electric GE THQB1120 - 20A Single-Pole Bolt-in Circuit Breaker Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *