The **Leviton LB120-DFT 20 Amp dual-function circuit breaker provides advanced arc-fault and ground-fault protection for residential electrical systems. Designed exclusively for Leviton load centers, this thermal-magnetic breaker combines AFCI and GFCI protection in one device to help reduce fire and shock risks. Patented reset lockout technology prevents resetting if protection is compromised, while LED indicators clearly display fault type and trip status. The plug-on neutral design and rocker-style switch support fast installation and easy operation.
Voltage and Rating
- Amperage Rating: 20 Amps
- Voltage Rating: 120 Volts AC
- Short Circuit Current Rating: 10 kAIC
Key Specifications
- Type: Dual Function Circuit Breaker (AFCI/GFCI)
- Breaker Technology: Thermal Magnetic
- Number of Poles: 1-Pole
- Connection Type: Plug-On Neutral
- For Use In: Leviton load centers only
Technical Specifications
- Reset Lockout Technology prevents reset if protection is compromised
- LED indicators for fault type and trip condition
- Rocker-style switch for easier activation
- Protection Functions: Arc-fault and ground-fault detection
- Certifications: UL 489, FCC, RoHS Compliant, EMC Compatible
Product Data
- Manufacturer: Leviton
- Brand: Leviton
- Model Number: LB120-DFT
- UPC: 078477644836
- Dimensions (H × W × D): 3.9 in × 1.0 in × 3.1 in
- Weight: 0.42 lb