The BRKR QAF2 AFCI circuit breaker provides single-pole arc fault protection for residential electrical systems. It helps prevent electrical fires by detecting and interrupting hazardous arc faults in household wiring and fixtures, serving as a critical safety switch in your main power distribution system.

• Rating: Operates at 120 volts with 20 ampere current capacity and features 10 kiloampere interrupting capacity
• Configuration: Single-pole design for standard residential circuits, ideal for bedroom, living room, and family room circuits as a direct replacement for worn or outdated breakers
• Safety compliance: Meets national electrical code requirements for arc fault protection
• Type and operation: Combination AFCI (Arc Fault Circuit Interrupter) with electronic sensing technology and both magnetic and thermal trip mechanisms for comprehensive electrical safety

Specifications

• Length: 4.400000000 IN
• Width: 1.300000000 IN
• Height: 3.200000000 IN
• Weight: 0.315000000 LB
• Amperage Rating: 20
• Application: Electrical Distribution
• Brand Name: SIEMENS
• Connection: PLUG-IN
• Enclosure: -99999
• Frequency Rating: -99999
• Load Rating: -99999
• Number of Poles: 1
• Operating Temperature: -99999
• Phase: -99999
• Standard: UL 1699
• Trip Range: -99999
• Type: QAF2
• Voltage Rating: -99999 / -99999