Description
Product Overview
The UBIF20N is a 20-amp, single-pole, grey circuit breaker manufactured by Connecticut Electric as a direct replacement for Federal Pacific Electric Stab-Lok panels. Designed for 120-volt residential applications, it features a plug-in mounting design and is UL ETL listed to meet UL Standard 489. Constructed with copper for durability and heat resistance, this breaker offers a 10,000AIC interrupting capacity, ensuring safe operation under fault conditions. Its compact, molded case design fits seamlessly into existing Stab-Lok panels without requiring panel modifications. The product is backed by a 10-year warranty and is ideal for homeowners, electricians, and contractors seeking a reliable, code-compliant replacement solution.
Usage
This breaker is specifically designed for use in Federal Pacific Stab-Lok circuit breaker panels found in older residential homes. It is commonly used during home electrical upgrades, panel repairs, or replacements where original breakers have failed or been removed. Ideal for DIY homeowners with basic electrical knowledge and professional electricians working on 120V circuits, it provides a cost-effective and code-compliant solution for restoring circuit protection. It is not suitable for commercial or industrial applications, nor for use in panels not designed for Stab-Lok mounting. Always ensure proper voltage and amperage matching before installation.
Why Choose Us
We offer genuine Connecticut Electric UBIF20N breakers with full manufacturer support and a 10-year warranty. Each unit is UL ETL certified, ensuring compliance with North American safety standards. The copper construction provides superior conductivity and heat dissipation, reducing the risk of overheating. Our product is designed for easy installation with plug-in mounting, eliminating the need for panel modifications. We also provide detailed installation guides and responsive customer support to ensure a smooth experience from purchase to installation.
Key Features
- UL ETL Listed to UL Standard 489 for safe, code-compliant operation in US and Canada
- 10,000AIC interrupting capacity for reliable protection under fault conditions
- Copper construction for superior conductivity and heat resistance
- Plug-in mounting design for easy installation without panel modifications
- 10-year warranty and responsive customer support for peace of mind
FAQ
Is this breaker compatible with Federal Pacific Stab-Lok panels?
Yes, this UBIF20N breaker is specifically designed as a direct replacement for Federal Pacific Electric Stab-Lok panels. It fits the same mounting slots and dimensions, making it ideal for upgrading or repairing older panels without requiring panel modifications.
What is the voltage rating of this breaker?
This breaker is rated for 120 volts, making it suitable for standard residential 120V circuits. It is not designed for 240V or higher voltage applications.
Does this breaker come with a warranty?
Yes, it comes with a 10-year warranty from the manufacturer, Connecticut Electric, ensuring long-term reliability and performance.
Can I install this breaker myself?
Yes, with basic electrical knowledge and proper tools, this breaker can be installed by DIY homeowners. However, always ensure you turn off the main power supply and follow local electrical codes.
What materials is this breaker made of?
The breaker is constructed with copper for its internal components, providing excellent conductivity and heat resistance. The outer casing is made of durable, molded plastic for insulation and protection.






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