The Zinsco 150-Amp 3 in. Double-Pole Type Z UBI Main Replacement Circuit Breaker is designed for use in typical applications, such as furnaces, electrical additions and subpanels. The breaker is also capable of feeding a subpanel to accommodate a GFI breaker that is no longer manufactured. The breaker has a maximum load of 240-Volt and fits both Zinsco and Challenger load centers.
- For use in typical applications, such as furnaces, electrical additions and subpanels
- 120/240 VAC
- Type Z for use in Zinsco and Challenger load centers
- HACR rated