New Zinsco Bolt-On Thick 30 Amp 1 in. 1-Pole UBI Type QB Circuit Breaker

Highlights

• Zinsco Replacement Circuit Breaker : QB30
• 1 Pole breakers in ¾" body
• Intertek ETL listing to UL standard 489 for US and Canada-molded case circuit breakers
• Manufactured New by Connecticut Electric
• Bolt-On Type
• 30 AMP - 120 VAC - 10,000 AIC