Square D HOM120PCAFIC Homeline 20A 1-Pole CAFCI | Plug-On Neutral | Schneider Electric

Overview

The Square D HOM120PCAFIC from Schneider Electric is a 20 Amp, 120-volt, 1-pole arc-fault circuit interrupter with plug-on-neutral (CAFCI) technology. It combines reliable short-circuit and overload protection with advanced arc-detection in a compact, easy-to-install package designed for Homeline panels. This device helps address unseen arcing within walls or connected devices, offering a safety layer that responds quickly to potentially dangerous conditions.

The plug-on-neutral design connects directly to the neutral bar, which can reduce the number of wiring connections and simplify wiring paths. A built-in neutral clip eliminates the need for pigtails, freeing gutter space and making panel layouts cleaner. In everyday terms, the design aims to save time during installation while maintaining robust protection for electrical circuits.

Why this CAFI breaker may fit your project

Engineered for value and built for quality, the HOM120PCAFIC is a practical choice for residential panels that require reliable arc-fault protection. It is rated for 120 VAC and is compatible with Homeline series 4 and newer load centers, aligning with modern electrical setups that prioritize safety and efficiency.

Key installation and efficiency benefits

• Plug-on-neutral design reduces connections and eliminates pigtails, which can speed up installation and improve gutter space utilization.
• Time-saver diagnostics help verify correct wiring and function without extra steps or tools.
• Compact form factor pairs with Homeline series 4+ load centers for a streamlined, space-conscious panel configuration.
• Rated for 120 VAC, suitable for a wide range of home circuits and appliances.

Smart protection in a compact package

• Arc Detection Technology continuously monitors circuits and trips the breaker when a dangerous condition is detected, helping protect live wiring and connected devices.
• Combines arc-fault sensing with Square D’s trusted short-circuit/overload protection, delivering a robust safeguard in a small, reliable unit.
• Renowned brand quality from Square D, now part of Schneider Electric, with a focus on dependable performance over time.

Real-world use and considerations

In typical home electrical panels, this CAFI breaker supports safer distribution for lighting, outlets, and small appliances. The plug-on-neutral approach may simplify upgrades in existing installations and, together with its compact design, can help keep panel spaces organized for future wires and devices.

What you gain with Square D Homeline CAFI

• Faster installation possibilities due to fewer connections and a neutral clip that eliminates pigtails.
• Cleaner interior layout with less clutter around the neutral bar, which may ease future maintenance.
• Effective arc-fault protection paired with reliable overall circuit protection, backed by a trusted brand.