The Connecticut Electric UBIZ1515 is a newly manufactured replacement circuit breaker (Type R / UBIZ) featuring two independent 1-pole 15A/15A circuits in a twin tandem body. Designed for use in Zinsco load centers that accept Type R circuit breakers, it is ETL Listed by Intertek to UL Standard 489 for molded case circuit breakers in the US and Canada. The plug-in breaker operates at 120/240V AC with a 10,000 AIC interrupting rating and fits in a half-size, 1/2" per pole panel slot.
- Zinsco replacement circuit breaker (Type R) — fits Zinsco load centers accepting Type R breakers
- Twin tandem design: two independent 15A/15A single-pole breakers in one half-size body
- ETL Listed by Intertek to UL Standard 489 for US and Canada molded case circuit breakers
- 10,000 AIC interrupting rating
- Rated 15/15 amps at 120/240V AC
- Plug-in installation type
- Half-size form factor — 1/2" per pole, occupies a single panel slot
DETAILS
DESCRIPTION
The Connecticut Electric UBIZ1515 is a newly manufactured replacement circuit breaker (Type R / UBIZ) featuring two independent 1-pole 15A/15A circuits in a twin tandem body. Designed for use in Zinsco load centers that accept Type R circuit breakers, it is ETL Listed by Intertek to UL Standard 489 for molded case circuit breakers in the US and Canada. The plug-in breaker operates at 120/240V AC with a 10,000 AIC interrupting rating and fits in a half-size, 1/2" per pole panel slot.
- Zinsco replacement circuit breaker (Type R) — fits Zinsco load centers accepting Type R breakers
- Twin tandem design: two independent 15A/15A single-pole breakers in one half-size body
- ETL Listed by Intertek to UL Standard 489 for US and Canada molded case circuit breakers
- 10,000 AIC interrupting rating
- Rated 15/15 amps at 120/240V AC
- Plug-in installation type
- Half-size form factor — 1/2" per pole, occupies a single panel slot




