DISTRIBUTION EQUIPMENT REPLACEMENT BREAKERS HUNT ELECTRIC SUPPLY COMPANY ____ __________________________________________________________ ___ Toll-Free: (800)849-4868 286 Replacement Breakers Zinsco • Zinsco UBIZ Replacement Breakers - Single Pole (15A, 20A), Tandem Single Pole (15A, 20A), Double Pole (20A-60A), and Half-Size Double Pole (20A-60A). • Direct Replacement Breakers for Zinsco Panels. • Available in 120V and 240V Models. • Standard and Half-Size Configurations. • Provides switching and circuit protection for the specified electrical system. • Select the pole configuration for the circuit. Item # Part Number Description UBIZ15ZINSCO 211300017 Zinsco UBIZ Single Pole Breaker, 15A, 120V UBIZ20ZINSCO 211300018 Zinsco UBIZ Single Pole Breaker, 20A, 120V UBIZ1515ZINSCO 211300047 Zinsco UBIZ Tandem Single Pole Breaker, 15A, 120/240V UBIZ2020ZINSCO 211300048 Zinsco UBIZ Tandem Single Pole Breaker, 20A, 120/240V UBIZ220ZINSCO 211300020 Zinsco UBIZ Double Pole Breaker, 20A, 240V UBIZ230ZINSCO 211300021 Zinsco UBIZ Double Pole Breaker, 30A, 240V UBIZ240ZINSCO 211300022 Zinsco UBIZ Double Pole Breaker, 40A, 240V UBIZ250ZINSCO 211300023 Zinsco UBIZ Double Pole Breaker, 50A, 240V UBIZ260ZINSCO 211300024 Zinsco UBIZ Double Pole Breaker, 60A, 240V UBIZ0220ZINSCO 211300053 Zinsco UBIZ Double Pole Half-Size Breaker, 20A, 240V UBIZ0230ZINSCO 211300054 Zinsco UBIZ Double Pole Half-Size Breaker, 30A, 240V UBIZ0240ZINSCO 211300055 Zinsco UBIZ Double Pole Half-Size Breaker, 40A, 240V UBIZ0250ZINSCO 211300056 Zinsco UBIZ Double Pole Half-Size Breaker, 50A, 240V UBIZ0260ZINSCO 211300057 Zinsco UBIZ Double Pole Half-Size Breaker, 60A, 240V Zinsco