Leviton LB245-S 45A 2-Pole Smart Standard Branch Circuit Breaker

For installers and facility managers who need dependable protection and real-time insight, the Leviton LB245-S 45A 2-Pole Smart Standard Branch Circuit Breaker delivers robust, app-enabled control for critical systems. This Leviton circuit breaker pairs hydraulic-magnetic trip technology with smart monitoring — offering consistent 45A protection at 120/240V while reporting energy use and trip diagnostics through the My Leviton app. The plug-on installation streamlines wiring and allows load centers to be pre-wired at rough-in, saving installation time on commercial sites or security upgrades. Built-in LEDs communicate fault type and trip status even when the breaker is tripped, speeding troubleshooting for surveillance, alarm, and monitoring equipment. Rated to maintain precision trip performance across -40°C to 85°C, the LB245-S is suitable for varied environments, from server closets and telecom rooms to security and physical access control panels. Backed by Leviton reliability and a limited warranty, this smart breaker supports energy management and system resilience. Ideal for powering security, surveillance, and monitoring installations — add the LB245-S to your next project to improve protection and visibility.

• Smart energy visibility: Integrates with the My Leviton app to deliver circuit-level energy monitoring and remote status for better uptime and cost control.
• Reliable protection: Hydraulic-magnetic trip technology provides consistent 45A, 2-pole protection (120/240V) ideal for critical loads like security and surveillance systems.
• Easy installation and retrofit: Plug-on design and load-center friendly form factor speed installation and simplify wiring during rough-in.
• Diagnostic LEDs: On-board indicators show trip condition and fault type for faster troubleshooting and reduced downtime.
• Industrial temperature performance: Precision trip characteristics across -40°C to 85°C ensure dependable operation in varied environments.