Leviton Indoor Load Center wit...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$129.66
Leviton Indoor Load Center with 100A Main Circuit Breaker, NEMA 1, 20-Space

Leviton Indoor Load Center with 100A Main Circuit Breaker, NEMA 1, 20-Space

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Model: LP210-MB

In Stock (leaves warehouse same day if ordered before 3pm ET)

$129.66
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Leviton Indoor Load Center with 100A Main Circuit Breaker, NEMA 1, 20-Space

The Leviton Indoor Load Center is a NEMA 1 rated panelboard featuring a 100 Amp main circuit breaker, 20 spaces for branch circuit breakers, and a 22 kA interrupt rating for dependable short-circuit protection. Sold as enclosure and interior only, this load center is designed for indoor electrical distribution in residential and light commercial applications. Leviton engineers this panelboard to deliver dependable circuit protection and code-compliant performance for professional electricians and facility electrical upgrades.

Key Features

  • 20 Spaces: Provides 20 spaces for branch circuit breakers, supporting a wide range of residential and light commercial circuit layouts.
  • 100A Main Circuit Breaker: Integrated 100 Amp main circuit breaker delivers centralized disconnect and overcurrent protection for the entire load center.
  • 22 kA Interrupt Rating: Rated to interrupt fault currents up to 22,000 amps, helping protect downstream wiring and equipment during short-circuit events.
  • NEMA 1 Enclosure: NEMA 1 rated enclosure is designed for general-purpose indoor installation, protecting internal components from incidental contact and dust.
  • Enclosure and Interior Only: Supplied as a complete enclosure and interior assembly, ready for installation of compatible branch circuit breakers.
  • Family Amperage Options: Part of a load center series also offered in 125A, 150A, and 200A main breaker configurations to match varying service requirements.

Certifications & Compliance

  • NEMA 1 Indoor Rated Enclosure

Technical Specifications

  • Amperage: 100 Amp Main Circuit Breaker
  • Spaces: 20
  • Interrupt Rating: 22 kA
  • Enclosure Rating: NEMA 1
  • Configuration: Enclosure and Interior Only
  • list_batch: LEV-PREEXIST-20260803

Typical Applications

  • Residential Electrical Service Panels
  • Light Commercial Load Center Installations
  • Panelboard Replacement and Upgrade Projects
  • Indoor Circuit Breaker Distribution
  • New Construction and Renovation Electrical Wiring

Why Leviton?

Leviton load centers are built to deliver reliable, code-compliant circuit protection for demanding residential and commercial electrical systems. With a 100A main circuit breaker, 22 kA interrupt rating, and a NEMA 1 indoor enclosure, this load center gives electrical professionals the dependable performance they expect from the Leviton name. Choose Leviton for electrical distribution equipment engineered to keep installations safe and code-ready.

Manufacturer Resources

Product Specs

Product Type:
Load Center
Department:
Electrical
Product Group:
Wiring Devices
Short Circuit Current:
22 kiloamps
Product Weight:
26 pounds
Country of Origin:
Mexico
Warranty Length:
10 years
Product Subgroup:
Combination Devices

Leviton LP210-MB – Frequently Asked Questions

1) Does the Leviton LP210-MB load center come with branch circuit breakers, or do I have to order those separately?
The Leviton 20-space load center ships as enclosure and interior only. The 100A main breaker is integrated, but every branch breaker you need for the 20 spaces is a separate order. Budget for those on the same job.
2) Is a 22kA interrupt rating enough for my service, or do I need a higher AIC panel?
The Leviton load center is rated to interrupt fault currents up to 22,000 amps, which covers typical residential and light commercial services fed from a utility transformer. If your engineer's available fault current calculation at the panel location exceeds 22kA, this panel is not the right choice and you need higher-rated distribution equipment.
3) Can I use the Leviton 100A load center outdoors on an exterior wall?
No. The Leviton load center uses a NEMA 1 enclosure, which is rated for general-purpose indoor installation only, protecting internals from incidental contact and dust. For an exterior or wet-location mount, look at a NEMA 3R panel such as the ABB ReliaHome load center with its NEMA 3R aluminum enclosure, or the ABB TL24415R in a NEMA 3R enclosure. Match the enclosure rating to the mounting location before anything else.
4) Will the Leviton LP210-MB work for a 3-phase 208Y/120V commercial service?
The Leviton LP210-MB load center is built for indoor electrical distribution in residential and light commercial applications with a 100A main breaker and a 22 kA interrupt rating. For a 3-phase 208Y/120V system, the ABB TL24415R is the 3-phase 4-wire 208Y/120V panel in the comparable range, rated 150A and main lugs only in a NEMA 3R enclosure. Confirm the service configuration on the one-line before selecting, because a single-phase load center cannot be applied to a 3-phase 4-wire feed.
5) I need more than 20 breaker spaces in a single indoor panel. What should I look at instead of the Leviton LP210-MB?
The Leviton LP210-MB provides 20 spaces for branch breakers, with the same series offered up to a 200A main on the LP220-MB. If the circuit count is the constraint rather than the amperage, the Square D Homeline 60-space 120-circuit 225A convertible main lugs load center in a NEMA 1 enclosure covers a much larger branch layout in one indoor can. Note that the Homeline panel is a convertible main lugs design, so the service disconnect arrangement differs from the Leviton's integrated main breaker.
6) What amperage sizes does the Leviton LP2 series 20-space load center come in?
Four main breaker ratings: 100A (LP210-MB), 125A (LP212-MB), 150A (LP215-MB), and 200A (LP220-MB). Size it to the service you are feeding, not to the breaker count, since all four carry the same 20 spaces.
7) I have more than 20 branch circuits to land. Is there a bigger panel than this Leviton?
The Leviton LP2 series tops out at 20 spaces regardless of whether you pick the 100A, 125A, 150A, or 200A main. If your circuit schedule runs past that, the Square D Homeline 60-space 120-circuit 225A main lugs load center is the high-count NEMA 1 option we carry, though it is main lugs rather than main breaker.
8) Does the Leviton load center take plug-on neutral breakers like the Square D QO panel?
The Leviton LP210-MB is supplied as enclosure and interior only, ready for compatible Leviton branch circuit breakers, and the description does not describe it as a plug-on neutral interior. The Square D QO Convertible Main Lugs Load Center is specified as plug-on neutral, as is the ABB ReliaHome load center. Plug-on neutral interiors are what let combination AFCI/GFCI breakers seat without a pigtail, so if the job standard calls for that wiring method, verify the breaker line you intend to use matches the interior you buy.
9) For a service upgrade beyond 100A, do I switch brands or stay in the Leviton line?
You can stay in the Leviton load center line. The same 20-space NEMA 1 design is offered as the LP212-MB at 125A, the LP215-MB at 150A, and the LP220-MB at 200A, so the enclosure and interior style carry across the amperage range. Moving to a Square D Homeline 225A convertible main lugs panel or an ABB TL24415R at 150A would change both the brand's breaker compatibility and, in the ABB case, the enclosure rating to NEMA 3R.
10) How heavy is the Leviton 20-space load center for a one-man install?
26 pounds for the enclosure and interior assembly. One electrician can set it on a wall bracket or stud layout without help, though a second set of hands makes plumbing and leveling it faster before the conductors go in.
11) Where is the Leviton load center manufactured?
Country of origin is Mexico. That matters on public and institutional jobs where procurement rules require domestic or trade-agreement sourcing documentation on electrical distribution equipment.
How fast can I get the Leviton LP210-MB delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Leviton LP210-MB come with a warranty?
Absolutely. The Leviton LP210-MB is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Leviton LP210-MB?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Leviton LP210-MB from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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