Eaton 20 Amp Arc Fault Single Pole Breaker is a plug‑in AFCI solution designed to add essential arc fault protection to a single hot leg on a 120/240‑volt circuit. Built on Eaton’s trusted Type CH platform, this 20‑amp arc fault breaker delivers targeted protection where you need it most, helping to reduce the risk of electrical fires caused by arcing.
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Arc Fault Protection — Detects dangerous arcing patterns and trips to interrupt power, safeguarding outlets, cords, and fixtures on the circuit.
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Single-Pole, 20 A — Ideal for a single 120‑V branch circuit requiring AFCI protection without upgrading the entire panel.
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Plug-In Mounting — Quick, tool-less installation in compatible panels, designed for fast upgrades or replacements.
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Electrical Specifications — 120/240 V operation, UL Listed and CSA Listed for safety and compliance.
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Compact, Durable Design — Dimensions: Width 0.75 in, Height 8 in, Depth 1.13 in; indoor use only.
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Packaging — Carded packaging makes stocking and retail display straightforward for contractors and homeowners alike.
Why this matters for your home or small business: arc faults are a leading cause of electrical fires. The Eaton AFCI breaker continuously monitors the circuit for abnormal arcing signatures and trips within milliseconds to stop a potential ignition before it starts. It’s a practical, code‑aware upgrade for living spaces, bedrooms, home offices, and other areas where people spend time and safety matters most.
Use cases and benefits at a glance:
- Upgrade a single critical circuit in an existing panel to meet enhanced safety standards without reworking larger sections of wiring.
- Targeted protection for outlets with frequent wear, noisy switches, or damaged cords that are more prone to arcing.
- Retail-ready solution for electricians and DIY enthusiasts seeking reliable AFCI protection from a trusted brand.
Key details at a glance
- Amperage: 20 A
- Poles: Single Pole
- Voltage: 120/240 V
- Circuit Protection Type: Arc Fault
- Mounting Type: Plug-In
- Product Series: Type CH
- Listings: UL Listed, CSA Listed
- Indoor/Outdoor: Indoor
- Dimensions: 0.75 in W x 8 in H x 1.13 in D
- Packaging: Carded
Pro tips for installation and care:
- Ensure your panel accepts Eaton Type CH breakers before attempting replacement or upgrades.
- Power down the main breaker and verify circuit absence of voltage prior to removal of the existing breaker.
- Keep spare AFCI breakers on hand for proactive safety upgrades in priority living areas.
