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Square D HOM120CAFI - 20A, AFCI Arc-Fault Circuit Breaker
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$1,182.00
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$1,182.00
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Square D HOM120CAFI - 20A, AFCI Arc-Fault Circuit Breaker
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When reliability and arc-fault protection matter most, the Square D HOM120CAFI delivers dependable 20-amp overcurrent protection with built-in AFCI technology for commercial, industrial, and OEM applications.
Advanced arc-fault protection for safer systems
The AFCI feature detects dangerous arcing in branch circuits—from damaged conductors to loose connections—and trips quickly to prevent heat buildup and reduce fire risk in distribution panels and motor control centers.
Designed for demanding environments
Engineered for use in panelboards, switchboards, control panels, and OEM equipment, the HOM120CAFI integrates with Square D HOM-series installations and other compatible distribution gear. Its 20-amp rating provides robust protection for circuits feeding lighting, receptacles, small motors, and control circuits in active facilities.
Key benefits you’ll notice
- Early fault detection: fast interruption of arcs to minimize wiring damage and downtime.
- Practical safety: helps meet protection requirements in a wide range of commercial and industrial projects.
- Reliability in demanding environments: built for continuous operation within distribution panels and motor control centers.
- OEM-ready: suitable for equipment manufacturers needing sturdy, integrated protection for panel assemblies and control solutions.
Practical use cases
Ideal for new installations or retrofit projects where arc-fault protection is essential—such as feeder circuits powering lighting and equipment in office campuses, manufacturing lines, or control panels for machinery. The 20A rating is well-suited for mid-load circuits that require strong safety protection without over-tripping.
Why this matters in your system
Arc faults are a leading cause of electrical fires in commercial and industrial facilities. Incorporating the HOM120CAFI AFCI breaker provides proactive protection, reduces risk, and supports safer, more reliable operation of your distribution panels and motor control centers.
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