Zinsco Circuit Breaker Types

4 5 out of 5 stars 15.

Zinsco circuit breaker types.

Zinsco replacement circuit breaker type ubiz type r twin 1 pole 20a 20a. Bay breakers stocks zinsco circuit breakers new used and obsolete with a full 1 year warranty. This made the zinsco brand hugely popular with contractors and millions of zinsco service panels and load centers were installed through the 60s and 70s. 828 in stock sign in to buy.

In 1963 zinsco introduced the r 38 twin breaker which was the only twin circuit breaker that also made contact on both bus bars for 240 volts in a single breaker space. Types of zinsco circuit breakers. 3 pole 125a 240vac zinsco obsolete circuit breaker line and load lugs qfp24 150 3 manufacturer zinsco part name. They we 3 4 inch per pole.

Zinsco is now defunct but many homes still have these panels. Of tes ubiz0220 unique zinsco dual pole thin circuit breakers. We understand that hard to find and obsolete breakers and hardware can create a frustrating obstacle when it comes to getting your electrical system up and running. Contact us for all of your zinsco product needs.

The circuit breakers inside many zinsco panels melt to the main bus bar. This means the breaker can t ever trip even when there s a short or. Connecticut electric ubitbfp2002 tbfp2002 2p 200a main ubi replacement breaker for zinsco type qfp. Current ratings for zinsco breakers range from 50a to 200a models and are available with either 1 pole or 2.

Zinsco or gte sylvania panels were popular electrical panels installed in homes throughout the 1970s. 1790 in stock sign in to buy. Qfl3125 manufacturer zinsco part name. Only 18 left in stock order soon.

Zinsco breakers are available in a wide variety of configurations current ratings and voltage ratings. Below original zinsco feed through with feed through mounting. 4 4 out of 5 stars 38. Popular zinsco circuit breaker models include r3820 rc3820 rc3830 qcal100 and q20 among others.

We specialize in hard to find zinsco breakers as well as popular breakers like the r3820 rc3820 rc3830 qcal100 and q20. They are called t type or feed through because they would be installed not by plugging them in but connecting them to a claw shaped piece of copper that held more than one breaker. The original zinsco magna trip circuit breakers came in full size only.