MPA120AFC, Circuit Breaker

MPA120AFC Circuit Breaker – Arc-Fault Circuit Interrupter The MPA120AFC is a 1-pole, 20 ampere arc-fault circuit interrupter designed for electrical distribution applications. It provides reliable protection against arc faults in branch circuits, making it suitable for use in residential and commercial wiring systems. This plug-in type circuit breaker is compatible with Murray single-phase load centers and Siemens panelboards, ensuring ease of installation and maintenance for electrical distributors and switchgear suppliers. Specifications Manufacturer: Siemens Manufacturer Part #: MPA120AFC Current Rating: 20 amperes Number of Poles: 1 Connection Type: Plug-In Mounting Type: Plug-In Interrupting Rating: 10kA Suitability for Operation: Electrical Distribution Product Dimensions: Height 4.4 in, Width 3.1 in, Depth 1.2 in Standards: UL 1699 Product Weight: 0.3780 lbs Features Arc-Fault Combination Type (Gen 2) for enhanced electrical safety Plug-in branch circuit breaker design for easy installation LED trip indicators for visual fault status Compatible with Murray and Siemens electrical panels UL Listed for safety and compliance Wire range supports #14 – #8 AWG copper and #12 – #8 AWG aluminum conductors Torque rating: 25 lb-in for secure wiring connections Downloads & Links Data Sheet Brochure