CUTLER HAMMER CHFP120A1CS 20A AFCI/GFCI Plug-On Neutral – UL Listed, 120V, 10kAIC

Overview

The CHFP120A1CS is a 20 Amp single-pole dual-function breaker that blends arc fault and ground fault protection in one compact device. Designed for 120V residential circuits, it supports reliable interruption with a 10kAIC capacity and is UL Listed for safety and durability.

Two protections in one

This breaker delivers both arc fault protection and ground fault protection in a single unit. By combining these functions, it offers a streamlined solution for protecting typical home circuits from common electrical risks without requiring multiple devices or space.

• Dual protection combines arc fault and ground fault technologies in one unit
• Plug-on neutral design enables fast installation in standard boxes
• 20 Amp rating covers most common household loads
• UL Listed for safety compliance and dependable performance
• Single pole, compact combination design fits many panels

Practical use and compatibility

Ideal for upgrading circuits in living areas, kitchens, and laundry spaces where both arc and ground fault protection could be beneficial. The plug-on neutral feature simplifies replacement on compatible panels and boxes, saving time during upgrades.

• 10kAIC interrupting capacity supports robust fault handling
• Suitable for standard 120V residential circuits
• Fits standard single-pole spaces in many electrical panels

Installation notes and reliability

Follow local codes and panel manufacturer guidelines during installation. The unit’s compact, single-pole form fits common panels while providing reliable protection. UL Listing reflects adherence to safety standards, supporting long-term use in home electrical systems.

Possible benefits include enhanced circuit protection, easier upgrades, and a neater, more compact panel arrangement. Actual performance depends on your specific electrical setup and usage patterns.