Connecticut Electric UBIZ15 Zinsco Q15 Replacement – 1-Pole 15A Thick Series Circuit Breaker (Gray)

Product overview

Discover the Connecticut Electric UBIZ15, a newly manufactured Zinsco Q15 replacement designed for reliable protection in Zinsco load centers that accept Q style breakers. This 120-volt, single-pole unit delivers 15 amps and is built as part of the Thick Series to fit snugly in a compact 3/4-inch body. Its plug-in design enables straightforward swaps in compatible panels, while safety credentials provide confidence as you plan your upgrade.

Key specifications

• Newly manufactured replacement designed for Zinsco panels that accept Q style breakers
• Plug-in, 1-pole 120 V, 15 A unit that fits in 3/4-inch wide spaces
• Intertek ETL Listed to UL 489 for US and Canada
• 10,000 AIC interrupting capacity
• Brand may appear as Sylvania with Q15 labeling

Quality and safety highlights

• Newly manufactured by Connecticut Electric for dependable performance
• Designed specifically for Zinsco Q style panels
• UL 489 listed via Intertek for US and Canada
• High interrupting capacity (10,000 AIC) for enhanced protection

Typical applications

• Fixed lighting circuits and branch circuits in residential or light commercial spaces
• Wall receptacles and small appliance circuits
• Motors from 1/4 hp to 1/2 hp
• Attic fans and garbage disposals

Notes on installation and compliance: The UBIZ15 is intended for use in Zinsco panels that accept Q style breakers. Local electrical codes vary, so always check your codes before starting a project. Replace only with new, safety-listed breakers rather than refurbished units.

From the Manufacturer: This 120 V, single-pole breaker offers a compact solution for panel space and quick replacement. The unit is designed to provide reliable performance within its labeled rating while remaining compatible with Zinsco system configurations.