Product Info Catalog Electrical & Lighting Fuses & Circuit Breakers Breakers Circuit Breaker, 20A 120V Single Pole Twin Circuit Breaker, 20A 120V Single Pole Twin Request a Quote UPC: 94925007152 Manufacturer: Connecticut Electric SKU: 334383 Model Number: VPKICBQ2020 20A, 120V, Single Pole Twin Interchangeable Circuit Breaker, 1/2' Per Pole, Clam Shell Package.