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    Zinsco Circuit Breakers

    Manufacturer: Zinsco
    R3820 circuit breaker by Zinsco. 20 amps, 10kA@240V AIC Rating, R type, 240 volts Molded Case circuit breaker.

    Product Details

    Manufacturer Zinsco
    Condition New
    Type R
    Poles 2
    Volts 240
    Amps 20

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    About Zinsco

    Zinsco was a circuit breaker and panel manufacturer founded in the 1930’s. In 1973, Zinsco was bought by Sylvania, who continued to manufacture Zinsco panels and circuits breakers before they became obsolete. While new Zinsco breakers are no longer manufactured, Bay Power does carry obsolete and overstock Zinsco breakers.