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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

    Bay Power typically has the Zinsco R3820 2-Pole 20 Amp Molded Case Circuit Breaker in stock, ready to ship, along with other electrical products from Zinsco, and other top manufacturers. If the option to purchase online is disabled for this item, contact us to check availability and pricing. We'll work to get you a R3820-Zinsco quickly, or help you identify a suitable alternative for your situation. Reconditioned parts have been expertly tested by a trained technician and is gauranteed to perform as new, backed by a 1-year warranty.

    Bay Power is an authorized dealer for over a dozen trusted manufacturers in the electrical industry. We also pride ourselves in having extremely short lead times, in many cases faster that ordering factory-direct, due to our strategic distribution network.

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    1-year Warranty

    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.