Description
Product Overview
The UBIF230N is a premium replacement circuit breaker engineered by Connecticut Electric for Stab‑Lok panels. It delivers a solid 30 Amp rating at 240 V, making it suitable for a wide range of residential loads such as lighting circuits, small appliances, and dedicated motor circuits. The breaker features a robust 2‑pole configuration housed in a compact 2‑inch thick gray plastic case that meets Intertek ETL listing to UL Standard 489 for both the United States and Canada. Its plug‑in mounting style simplifies installation, allowing electricians to replace a faulty unit quickly without the need for extensive rewiring. The breaker’s internal contacts are rated for 10,000 AIC, ensuring reliable interruption of fault currents while maintaining a low trip curve for consistent protection. A ten‑year warranty underscores the manufacturer’s confidence in product durability and performance, giving homeowners and professionals alike peace of mind.
Usage
This breaker is intended for use in existing Stab‑Lok style load centers, commonly found in older homes and small commercial installations. It is ideal for protecting dedicated circuits that serve high‑draw appliances such as air‑conditioners, water heaters, and electric ranges, as well as general‑purpose lighting and receptacle circuits. The plug‑in design allows for rapid replacement during routine maintenance or after a fault event, minimizing downtime. Installers should verify that the panel’s bus bar rating matches the breaker’s specifications and that the breaker is correctly aligned with the panel’s labeling. The gray plastic housing blends discreetly with most panel interiors, while the clear labeling on the breaker itself assists in quick identification during service calls. This product is also suitable for new construction projects that specify Stab‑Lok panels, providing a reliable, code‑compliant solution for modern electrical distribution.
Why Choose Us
Connecticut Electric brings over three decades of experience in manufacturing high‑quality circuit protection devices. The UBIF230N benefits from rigorous testing procedures, including short‑circuit and endurance tests that exceed industry standards. Its construction utilizes a high‑impact plastic that resists cracking and deformation, even in demanding environments. The breaker’s internal mechanism is designed for consistent tripping performance, reducing nuisance trips while safeguarding against dangerous overloads. In addition, the product is backed by a comprehensive ten‑year warranty, reflecting a commitment to long‑term reliability and customer satisfaction. Our dedicated technical support team is available to assist with installation questions, troubleshooting, and warranty claims, ensuring that you receive professional guidance throughout the product’s lifecycle.
Key Features
- 30 Amp rating provides ample capacity for typical residential circuits.
- 2‑Pole plug‑in design enables fast, tool‑free replacement in Stab‑Lok panels.
- Durable gray plastic housing resists impact and fits seamlessly into panel interiors.
- 10,000 AIC interrupt rating ensures reliable protection against short‑circuit events.
- Ten‑year warranty and responsive after‑sales support give added confidence.
FAQ
Can the UBIF230N be used in non‑Stab‑Lok panels?
No. This breaker is specifically engineered for Stab‑Lok style panels and may not fit or function correctly in other panel types.
What is the recommended installation procedure?
Turn off the main breaker, remove the faulty unit, align the new UBIF230N with the panel’s bus bar, and press it firmly into the plug‑in slot until it clicks into place. Verify the breaker’s position and restore power.
Does the gray housing affect heat dissipation?
The gray plastic housing is designed with internal vents that allow adequate heat dissipation while protecting the breaker from external damage.
Is the 10‑year warranty transferable?
Yes, the warranty is transferable to subsequent owners of the property, provided the breaker remains installed in its original panel.
How does the breaker handle overload versus short‑circuit conditions?
For overloads, the breaker trips at a calibrated current level to protect wiring. In short‑circuit conditions, the 10,000 AIC rating ensures the breaker can safely interrupt high fault currents without damage.





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