Leviton 1N120-21 Indoor Submeter, 120V, 1 Phase 2 Wire, 200A, Single Element, Electric Meter
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
- Revenue-grade accuracy for reliable tenant billing and energy cost allocation, reducing billing disputes and improving ROI
- Easy retrofit and new-construction installation for fast deployment of submetering across facilities
- Integrated communications (AMR/wireless) and isolated pulse output for seamless energy monitoring and BAS integration
- Clear onboard diagnostics with large LCD, load LED and reverse-phase indicator to minimize service calls and speed troubleshooting
- Supports up to 200A on a 120V, 1P/2W single-element configuration—ideal for metering branch circuits, security rooms, and equipment racks
- Backed by a 5-year limited warranty for long-term performance assurance
Quick Specifications
- Product Model
- 1N120-21
- Brand Name
- Leviton
- Product Name
- Submeter, Indoor, 120V, 1 Phase 2 Wire, Max 200A, Single Element, Electric Meter
- Product Type
- Electric Submeter
Explore the details
Product information
1N120-21
Overview
Designed to deliver precise, revenue-grade energy data where it matters most, the Leviton 1N120-21 Indoor Submeter makes tenant billing, energy management and system monitoring simple and dependable. This single-element 1P/2W electric meter provides accurate kWh measurement on 120V circuits and supports loads up to 200A, giving facility managers the confidence to allocate costs and validate efficiency projects. With 0.3% class accuracy (secondary CTs) and support for split-core CTs, the meter ensures billing-grade readings for measurement and verification, load profiling and LEED reporting.
The VerifEye Series meter integrates easily with building automation and AMR systems via an isolated pulse output and optional communications, enabling centralized energy monitoring alongside security and surveillance power tracking. Onboard diagnostics — including a large LCD display, peak demand readouts, load indicator LED and reverse-phase alert — reduce downtime and simplify commissioning. Ideal for commercial buildings, tenant spaces, IT closets and security equipment racks, this Leviton submeter helps you control costs and support sustainability goals. Contact us to specify the 1N120-21 for your next submetering or energy-monitoring project.
Features
- Revenue-grade accuracy for reliable tenant billing and energy cost allocation, reducing billing disputes and improving ROI
- Easy retrofit and new-construction installation for fast deployment of submetering across facilities
- Integrated communications (AMR/wireless) and isolated pulse output for seamless energy monitoring and BAS integration
- Clear onboard diagnostics with large LCD, load LED and reverse-phase indicator to minimize service calls and speed troubleshooting
- Supports up to 200A on a 120V, 1P/2W single-element configuration—ideal for metering branch circuits, security rooms, and equipment racks
- Backed by a 5-year limited warranty for long-term performance assurance
| General Information | |
|---|---|
| Brand Name | Leviton |
| Product Name | Submeter, Indoor, 120V, 1 Phase 2 Wire, Max 200A, Single Element, Electric Meter |
| Product Type | Electric Submeter |
| Manufacturer Part Number | 1N120-21 |
| Technical Information | |
| Application/Usage | Cost reduction, Electric/electrical/electricity submetering, Energy conservation, Government mandates, Green building initiatives, LEED achievement, Load profiling and benchmarking, Measurement and verification, Tenant cost allocation, Usage aggregation |
| Power Description | |
| Input Voltage | 120V AC |
| Warranty | |
| Limited Warranty | 5-Year |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 1N120-21
- Manufacturer part:
- 1N120-21
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 1N120-21 Indoor Submeter, 120V, 1 Phase 2 Wire, 200A, Single Element, Electric Meter
1N120-21