Leviton LB120-ES 20A 1-Pole Smart GFPE 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
- Real-time energy and fault monitoring via My Leviton app to optimize power usage for security, surveillance, and IT equipment
- Hydraulic-magnetic trip technology reduces nuisance trips with high inrush devices like NVRs, DVRs and PoE switches
- Plug-on installation and support for rough-in wiring speeds up panel builds and field retrofits for commercial projects
- Precision trip performance from -40°C to 85°C and UL/CSA listings deliver reliable protection in demanding environments
- Patented reset lockout for GFPE/GFCI/AFCI maintains safety by preventing resets when ground or arc fault protection is compromised
Quick Specifications
- Product Model
- LB120-ES
- Brand Name
- Leviton
- Number of Poles
- 1
- Manufacturer Part Number
- LB120-ES
Explore the details
Product information
LB120-ES
Overview
Deliver reliable, intelligent circuit protection for security, surveillance and IT systems with the Leviton LB120-ES 20A 1-Pole Smart GFPE hydraulic-magnetic branch circuit breaker. Designed for contractors and specification-driven facilities, this Leviton circuit breaker combines smart monitoring with rugged protection: it is rated 120V, 20A, single-pole and integrates with the My Leviton app for remote monitoring and energy insights. Hydraulic-magnetic trip technology provides superior stability for inductive and high-inrush loads—reducing nuisance trips on DVRs, NVRs, PoE switches and other surveillance equipment. The plug-on design enables fast, tool-free installation and supports wiring the load center at rough-in for faster project timelines. Built to perform from -40°C to 85°C and carrying UL and CSA listings, the LB120-ES offers dependable operation in server rooms, control rooms and security closets. Patented reset lockout ensures ground/arc fault protection cannot be bypassed, enhancing safety for mission-critical monitoring and networking gear. Ideal for security integrators, IT managers and electrical contractors — add the LB120-ES to your next installation for smarter protection and streamlined maintenance.
Features
- Real-time energy and fault monitoring via My Leviton app to optimize power usage for security, surveillance, and IT equipment
- Hydraulic-magnetic trip technology reduces nuisance trips with high inrush devices like NVRs, DVRs and PoE switches
- Plug-on installation and support for rough-in wiring speeds up panel builds and field retrofits for commercial projects
- Precision trip performance from -40°C to 85°C and UL/CSA listings deliver reliable protection in demanding environments
- Patented reset lockout for GFPE/GFCI/AFCI maintains safety by preventing resets when ground or arc fault protection is compromised
| General Information | |
|---|---|
| Brand Name | Leviton |
| Number of Poles | 1 |
| Manufacturer Part Number | LB120-ES |
| Certifications | |
| Certifications & Standards | CSA Listed, FCC, RoHS, UL Listed |
| Physical Characteristics | |
| Depth | 3.10" |
| Width | 1.00" |
| Height | 3.90" |
| Weight | 0.42lb |
| Power Description | |
| Input Voltage | 120V AC |
| Current Rating | 20.00A |
| 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:
- LB120-ES
- Manufacturer part:
- LB120-ES
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 LB120-ES 20A 1-Pole Smart GFPE Hydraulic Magnetic Branch Circuit Breaker
LB120-ES