Leviton LB125-GS 25A 1-Pole Smart GFCI Hydraulic Magnetic Branch Circuit Breaker
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Delivers reliable protection for critical loads with built-in GFCI plus hydraulic-magnetic trip technology for stable, nuisance-free 25A protection on 120V circuits
- Smart monitoring via My Leviton app provides real-time circuit status and energy insights—ideal for security, surveillance, and monitoring equipment
- Plug-on, 1-pole compact design speeds installation and lets load centers be wired at rough‑in without breakers present, simplifying new builds and retrofits
- Precision trip performance across -40°C to 85°C ensures consistent operation in harsh environments and for always-on monitoring systems
- Patented reset-lockout prevents unsafe resets if ground or arc fault protection is compromised; backed by Leviton’s limited warranty for long-term reliability
Quick Specifications
- Product Model
- LB125-GS
- Brand Name
- Leviton
- Manufacturer Part Number
- LB125-GS
Explore the details
Product information
LB125-GS
Overview
Protect sensitive security and surveillance equipment with a smart, dependable circuit protection solution. The Leviton LB125-GS 25A 1-Pole Smart GFCI hydraulic magnetic branch circuit breaker combines Ground-Fault protection with hydraulic-magnetic trip technology to deliver consistent, nuisance-resistant performance on 120V circuits. Integrated with the My Leviton app, this Leviton circuit breaker brings remote monitoring and energy insights to installers and facility managers, helping you quickly identify circuit status, troubleshoot loads, and optimize power to surveillance cameras, access control systems, and monitoring devices.
The compact 1-pole, plug-on design streamlines installation and supports wiring the load center at rough-in without breakers present—saving time on new construction and retrofits. Precision trip characteristics from -40°C to 85°C maintain predictable operation in varied environments, and patented reset-lockout safeguards against unsafe resets when protection is compromised. With a robust warranty and proven Leviton engineering, the LB125-GS is built for commercial and residential applications that demand uninterrupted protection and proactive monitoring. Specify this smart GFCI breaker for power-critical security, surveillance, and monitoring circuits to improve uptime and simplify maintenance.
Features
- Delivers reliable protection for critical loads with built-in GFCI plus hydraulic-magnetic trip technology for stable, nuisance-free 25A protection on 120V circuits
- Smart monitoring via My Leviton app provides real-time circuit status and energy insights—ideal for security, surveillance, and monitoring equipment
- Plug-on, 1-pole compact design speeds installation and lets load centers be wired at rough‑in without breakers present, simplifying new builds and retrofits
- Precision trip performance across -40°C to 85°C ensures consistent operation in harsh environments and for always-on monitoring systems
- Patented reset-lockout prevents unsafe resets if ground or arc fault protection is compromised; backed by Leviton’s limited warranty for long-term reliability
| General Information | |
|---|---|
| Brand Name | Leviton |
| Manufacturer Part Number | LB125-GS |
| Physical Characteristics | |
| Depth | 3.1" |
| Width | 1" |
| Height | 3.9" |
| Weight | 0.42lb |
| Power Description | |
| Input Voltage | 120V AC |
| Warranty | |
| Limited Warranty | 10-Year, 2-Year |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- LB125-GS
- Manufacturer part:
- LB125-GS
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsLeviton LB125-GS 25A 1-Pole Smart GFCI Hydraulic Magnetic Branch Circuit Breaker
LB125-GS