UBIZ250 - 50 Amp Circuit Breaker

UBIZ250 - 50 Amp Circuit Breaker

Upgrade your electrical system with the UBIZ250 50 Amp 2‑Pole Circuit Breaker, designed by Connecticut Electric to deliver dependable protection and flawless compatibility for Zinsco load centers that accommodate type QC breakers. Whether you're upgrading a home panel or maintaining commercial equipment, this breaker ensures seamless installation and long-lasting performance.

Key Features and Benefits

• Designed for Zinsco Panels: Made specifically for load centers that accept QC-type breakers—no guesswork, no adapters, just a snug fit and smoother installation.
• 50 Amp, 2‑Pole Coverage: Handles higher currents with ease, delivering solid overload and short circuit protection to keep your circuits running smoothly and safely.
• Quiet, Reliable Operation: Precision-engineered to switch off cleanly under fault conditions—minimizing wear and extending system life.

Technical Specifications

• Current Rating: 50 Amp
  
• Pole Configuration: 2-pole (double-throw protection)
  
• Interrupting Capacity: 10,000 AIC – ready for most residential and commercial demands
  
• Dimensions:
  • Width: 1.50 inches
  • Length: 4.81 inches
  • Depth: 2.50 inches

Material Compliance and Certifications

• ETL Listed: Certified to meet rigorous safety and performance benchmarks
• RoHS Compliant: Manufactured without hazardous substances, supporting eco-conscious installations

Suitability

• Ideal for both homes and light commercial facilities using Zinsco load centers, the UBIZ250 is perfect for upgrading panels or enhancing system safety. It works great in circuits powering HVAC units, water heaters, or workshop tools—anywhere reliable 50 Amp protection is needed.