Eaton BR120CAFCS 20A 1P 120V Circuit Breaker, Type BR, AFCI | AmpState

The Eaton BR120CAFCS is a 1-pole, 20-amp, 120-volt circuit breaker engineered for reliable AFCI protection within panelboards, load centers, and broader electrical distributions. As a member of Eaton’s Type BR family, this BR120CAFCS is purpose-built for straightforward replacement projects and stocking spares that keep your bill of materials aligned to the original part number.

• Key specifications: Type BR AFCI circuit breaker; Amperage 20 A; Poles: 1; Voltage: 120 V; Part Number BR120CAFCS; Manufacturer Eaton; Product Type Circuit Breaker.
• Why it matters: AFCI protection detects and interrupt arc faults on the circuit, helping safeguard wiring and reduce the risk of electrical fires in protected branches.
• Ideal for: Replacement projects and stocking spares when BOM alignment to the original part number is essential, ensuring seamless compatibility with existing Eaton BR panelboards and load centers.
• Compatibility and support: Designed to fit Eaton BR family panelboards and load centers; if you’re unsure about fit or compatibility, AmpState offers assistance to confirm the correct part for your setup.

Use cases include upgrading existing installations that rely on AFCI protection, performing routine panel maintenance, or rebuilding a spare inventory with exact OEM specifications. The BR120CAFCS pairs precise electrical protection with easy integration into standard BR-compatible distribution systems, delivering a dependable solution for engineers, electricians, and facility managers managing residential or light commercial electrical infrastructure.

Available from AmpState. If you need help matching a part number or confirming compatibility, message us and we’ll help you verify fit for your specific panel or distribution system.