UBITB-A250 - 50 Amp Circuit Breaker

UBITB-A250 - 50 Amp Circuit Breaker

Upgrade your electrical safety with the UBITB‑A250 Circuit Breaker, precision-engineered by Connecticut Electric for reliable protection in both residential and commercial settings. With a powerful 50 Amp capacity and a compact 1‑inch profile, it’s a perfect fit for Challenger and T&B load centers—even in tight installation spaces. Backed by ETL certification and a strong 10,000 AIC interrupting rating, this breaker delivers dependable interruption of fault currents, helping to keep your system safe and sound.

Key Features and Benefits

• 50 Amp Power Handling – Ideal for medium to heavy-duty circuits, including HVAC, hot tubs, and subpanel feeds.
• Dual‑Pole Configuration – Offers simultaneous shutoff of both hot legs for added circuit control and improved safety.
• Slim 1‑Inch Design – Easily fits into narrow panel spaces, making it a smart choice for tight or side-zone installations.
• 10,000 AIC Rating – Safely interrupts high fault currents, preventing damage downstream.
• ETL Listed – Tested and certified for North American safety compliance.

Technical Specifications

• Amperage: 50 Amp
• Poles: 2‑Pole
• Body Thickness: 1 in
• Interrupting Rating: 10,000 AIC
• Certification: ETL Listed
• Panel Compatibility: Challenger & T&B load centers

Material Compliance and Certifications

• Constructed to meet high industry standards, the UBITB‑A250 is ETL Listed—meaning it’s been independently tested and certified for safety in commercial and residential electrical systems.
• Built with dependable internal components, this breaker resists wear and provides long-lasting performance. Ideal for professionals or homeowners seeking trustworthy circuit protection with peace of mind.

Suitability

• Whether you’re wiring new spaces or upgrading an existing panel, this breaker fits seamlessly into Challenger and T&B systems—especially when space is tight. Use it for:
• Subpanels in garages or workshops
• Dedicated circuits for appliances like water heaters or EV chargers
• Commercial branches powering lighting, HVAC, or machinery
• Replacement of worn or aging breakers during panel upgrades