Eaton CHFP115DF Arc Fault / Ground Fault Circuit Breaker — 15 A, 120/240 V, CH Type

Overview

The Eaton CHFP115DF is a CH‑type dual‑function circuit breaker designed for residential panels. It combines arc‑fault (AF) and ground‑fault (GF) protection in a compact 1‑pole, 1‑phase design, suitable for 15‑amp circuits across 120/240‑volt systems. It carries a robust interrupting capacity and supports modern safety standards without changing the core panel architecture.

Key capabilities

The device offers two layers of protection to help manage electrical faults proactively.

• 1 Phase, 1‑Pole configuration for typical residential circuits
• CH Dual Function AF/GF Breaker provides arc‑fault and ground‑fault protection in a single unit
• Mitigates high‑current arcing faults across the complete circuit, including connected cords
• Direct detection of persistent low‑current arcing faults down to 5 amps, with associated mitigation of fire hazards in cords connected to outlets
• Current rating of 15 amps and a voltage rating of 120/240 volts
• Interrupting capacity rated at 10 kAIC for reliable fault clearing

Real‑world use and benefits

In real homes, outlets, cords, and devices can create arcing conditions that are hard to spot. The CHFP115DF is designed to respond quickly to such events, helping to shut down power before a fault can escalate. The dual AF/GF protection is particularly helpful in spaces with power strips, entertainment centers, or workspaces where cords and multiple devices share a single circuit.

• Detects different fault types without requiring separate protection devices
• Supports 120/240 V circuits common in many residential panels
• 15 A rating matches common lighting and receptacle circuits in homes
• Compact CH‑family form factor simplifies replacement and panel upgrade projects

Installation and compatibility notes

This breaker is designed for Eaton CH panels and is intended for residential electrical installations that require AF/GF protection. For best results, verify panel compatibility and follow all local electrical codes during installation.

Why consider dual‑function AF/GF protection?

Combining arc‑fault and ground‑fault protection delivers layered defense for circuits and connected cords. The CHFP115DF supports safer operation of outlets and devices in daily life, with the flexibility to protect common, low‑current arcing scenarios as well as higher‑energy faults.