QF120A, Circuit Breaker

QF120A Circuit Breaker – Ground Fault Protection The QF120A Circuit Breaker by Siemens is a 1-pole, 20 amp ground fault circuit interrupter designed for personnel protection in residential electrical distribution systems. It is suitable for use on load centers, providing reliable protection against ground faults with a trip sensitivity of 5 milliamps. This plug-in type breaker features a voltage rating of 120 Volt AC and an interrupting rating of 10 kiloamps, complying with UL 943 standards. Specifications Manufacturer: Siemens Number of Poles: 1 Current Rating: 20 amperes Voltage Rating: 120 Volt AC Interrupting Rating: 10 kiloamps Trip Sensitivity: 5 milliamps Connection Type: Plug-In Mounting Type: Plug-In Design: QPF Frame Type Dimensions: 4 in (depth) x 3 in (width) x 1 in (height) Standard Compliance: UL 943 Application: Personnel Protection Product Weight: 0.2400 lbs Features Provides Class A (5mA) ground fault protection for personnel safety Self-test feature for added safety assurance Compact plug-in design for easy installation in load centers Reliable circuit protection with a 10kA interrupting rating UL listed for residential electrical distribution applications Downloads & Links Data Sheet Catalog Catalog Specification/Technical