Leviton Smart GFCI Circuit Breaker, 1-Pole 20A 120V

Leviton Smart GFCI Circuit Breaker, 1-Pole 20A 120V

The Leviton Smart GFCI Circuit Breaker delivers integrated ground-fault protection directly at the panel, combining the function of a branch circuit breaker with a GFCI device in a single 1-Pole unit. Rated 20A at 120V with a 10KA interrupt rating, this Smart Branch Circuit Breaker is engineered to continuously monitor for ground-fault current and quickly interrupt the circuit when a fault is detected, helping reduce the risk of electric shock in the spaces it protects. It is also available in 25A and 30A configurations, giving electrical contractors and facility electricians the flexibility to match the breaker to the specific branch circuit load they are wiring, whether for new construction or a panel retrofit.

Key Features

• Device Type: GFCI (Ground-Fault Circuit Interrupter) breaker that provides integrated shock protection directly at the panel, eliminating the need for a separate downstream GFCI device.
• Poles: 1-Pole design suited to single-circuit branch wiring applications in residential and light commercial panels.
• Amperage Options: Available in 20A, 25A, and 30A ratings so installers can select the breaker that matches the connected branch circuit load.
• Voltage Rating: Rated 120V for standard residential and commercial branch circuits.
• Interrupt Rating: 10KA interrupt rating, giving the breaker the capacity to safely interrupt fault current without failure.
• Smart Branch Circuit Breaker: Combines GFCI ground-fault sensing with standard circuit breaker overcurrent protection in a single device, simplifying panel wiring and reducing the number of parts an electrician has to stock and install.
• Panel-Ready Design: Designed to install like a standard branch circuit breaker, allowing GFCI protection to be added without rewiring the circuit for a separate GFCI receptacle or device.

Technical Specifications

• list_batch: LEV-PREEXIST-20260803
• Poles: 1

Typical Applications

• Residential and Commercial Panelboards and Load Centers
• Branch Circuit Wiring Requiring Ground-Fault Protection
• Kitchens, Bathrooms, and Outdoor Circuits
• Electrical Panel Upgrades and Retrofits
• New Construction and Renovation Projects

Why Leviton?

Leviton is a recognized name in electrical devices, and the Smart GFCI Circuit Breaker reflects that focus on dependable, code-conscious protection for branch circuits. With a 1-Pole, 20A, 120V rating and a 10KA interrupt rating, plus 25A and 30A options, it gives electricians a straightforward way to add integrated ground-fault protection at the panel for professional electrical installations. Consolidating GFCI protection and overcurrent protection into one Smart Branch Circuit Breaker helps streamline panel schedules while keeping ground-fault protection consistent across the branch circuits it serves.