ABB PAL ReliaHome Main Lug Loa...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$170.68
ABB PAL ReliaHome Main Lug Load Center, Aluminum Bus, NEMA 1

ABB PAL ReliaHome Main Lug Load Center, Aluminum Bus, NEMA 1

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Model: PAL2412

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

$170.68
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ABB PAL ReliaHome Main Lug Load Center, Aluminum Bus, NEMA 1

The ABB PAL ReliaHome Main Lug Only (MLO) load center is engineered to install fast and perform reliably, working seamlessly with ABB residential circuit breakers so electrical contractors can optimize stock and leave every job with confidence. This load center is built with an aluminum bus, features a NEMA 1 indoor enclosure with an integrated ground bar and plug-on neutral, and is UL Listed for 120/240V AC, 1 Phase, 3-Wire residential branch circuit distribution. It is available in 125 amperes and 200 amperes options, so contractors can select the amperage that matches the sub-panel or service application. The load center supports either top or bottom feeder connections, giving installers flexibility on residential panel layouts.

Key Features

  • Amperage Options: Available in 125 amperes and 200 amperes to match residential sub-panel and service requirements.
  • Main Lug Only Design: Configured as an MLO load center for flexible feeder connections without a main breaker, ideal for sub-panel and service applications.
  • Aluminum Bus Construction: Aluminum bus bar delivers reliable current-carrying performance sized for residential branch circuit loads.
  • NEMA 1 Indoor Enclosure: Enclosure is rated for indoor installations, protecting internal components from incidental contact in dry, protected locations.
  • Ground Bar & Plug-On Neutral (GR/PON): An integrated ground bar and plug-on neutral simplify grounding and neutral terminations, reducing installation time.
  • Electrical Rating: Rated 120/240V AC, 1 Phase, 3-Wire with a 22kAIC interrupt rating for dependable overcurrent protection performance.
  • Either Feed Capability: Number of feeders is listed as Either, allowing top or bottom feed so installers can adapt to job-site wiring conditions.
  • Compatible Breaker System: Designed to work seamlessly with ABB residential circuit breakers, helping contractors standardize and optimize breaker stock across jobs.
  • UL Listed: Meets UL safety standards for residential load center applications, supporting code-compliant installations.

Certifications & Compliance

  • UL Listed

Technical Specifications

  • Configuration: NEMA 1 Enclosure
  • Amperage Options: 125 amperes, 200 amperes
  • Standard: UL

Typical Applications

  • Residential Electrical Panel Upgrades
  • New Home Construction Wiring
  • Main Lug Only Sub-Panel Installations
  • Branch Circuit Distribution for Residential Loads
  • Installations Paired with ABB Residential Circuit Breakers
  • Service Entrance and Panel Replacement Projects

Why ABB?

ABB ReliaHome load centers pair aluminum bus construction with a NEMA 1 indoor enclosure and UL Listing to deliver dependable, code-compliant branch circuit protection across both 125 amperes and 200 amperes options. With an integrated ground bar, plug-on neutral, either-feed flexibility, and a 22kAIC interrupt rating, this load center is built for electrical contractors who need fast, confident installations on residential jobs while standardizing on the ABB ReliaHome breaker ecosystem.

Product Specs

Product Type:
Load Center
Voltage Rating:
120/240V AC
Configuration:
NEMA 1 Enclosure
Listing:
UL Listed
Standards:
NEMA 1
Product Material:
Aluminum
Department:
Electrical
Product Group:
Wiring Devices
Amperage Rating:
125A-200A
Product Subgroup:
Panelboards & Load Centers

ABB PAL2412 – Frequently Asked Questions

1) What amperage sizes does the ABB ReliaHome MLO load center come in?
Two ratings: 125 amp (PAL2412) and 200 amp (PAL3020). Size the panel to the feeder breaker protecting it, and remember that with a main lug only panel the bus rating is the ceiling, not a disconnect.
2) Can the ABB ReliaHome load center be mounted outside or in a wet location?
No. It is a NEMA 1 enclosure, which is indoor only and protects against incidental contact in dry, protected locations. For an exterior wall, a meter socket location, or a damp garage exterior, you need a rainproof enclosure (NEMA 3R) instead.
3) Does the ABB ReliaHome panel include a ground bar, or do I have to buy a kit?
The ground bar is built in, along with a plug-on neutral (the GR/PON configuration). That means your equipment grounds and neutrals both terminate in the panel as shipped, and plug-on neutral breakers such as ABB residential AFCI/GFCI devices seat directly on the bus without a pigtail. If you are wiring it as a sub-panel, keep the ground bar and the neutral isolated from each other.
4) Which breakers fit the ABB ReliaHome load center?
ABB residential circuit breakers. The ReliaHome bus is built around that breaker line, and the plug-on neutral bus accepts ABB plug-on neutral devices. Breakers from other manufacturers' residential lines are not interchangeable on it, so plan your truck stock around the ABB line if you are standardizing on these panels.
5) I need more than 200 amps on a main lug panel - what should I use instead of the ABB ReliaHome?
The ABB ReliaHome MLO load center is offered at 125 amperes and 200 amperes, so a feeder above 200A falls outside it. The Square D Homeline 60-Space 120-Circuit 225A Convertible Main Lugs Load Center is a 225A main lugs panel in a NEMA 1 enclosure and covers that larger feeder, with 60 spaces for 120 circuits using Homeline breakers.
6) What is the closest equivalent to the ABB ReliaHome MLO load center if I need a plug-on neutral panel in a different breaker line?
The Square D QO Convertible Main Lugs Load Center is the nearest peer: it is a main lugs load center with plug-on neutral in a NEMA 1 enclosure, the same basic configuration as the ABB ReliaHome MLO, which also uses a plug-on neutral in a NEMA 1 indoor enclosure and is rated 120/240V AC. The deciding factor is the breaker ecosystem - the ReliaHome panel is built to take ABB residential circuit breakers, while the QO panel takes Square D QO breakers, so they are not interchangeable once the panel is loaded.
7) Is the Square D Homeline 225A main lugs panel a drop-in substitute for an ABB ReliaHome MLO panel?
No. Both are main lugs load centers in NEMA 1 indoor enclosures, but they belong to different breaker systems - the Homeline L225PC takes Square D Homeline breakers, while the ABB ReliaHome panel is designed to work with ABB residential circuit breakers. The Homeline unit is also a 225A, 60-space, 120-circuit panel, where the ReliaHome MLO is offered at 125A and 200A. If you are standardizing breaker stock across jobs, the panel choice commits you to that manufacturer's breakers.
8) Can I feed the ABB ReliaHome MLO panel from the top or does it have to be bottom fed?
Either. The number of feeders is listed as Either, so the panel takes a top or bottom feeder connection and you can run the feeder whichever way the wall and the existing raceway allow.
9) What is the voltage and interrupt rating on the ABB ReliaHome MLO load center?
Rated 120/240V AC, 1 phase, 3 wire, with a 22kAIC interrupt rating, and UL Listed. That covers a standard single phase residential service; the 22kAIC figure is what you check against the available fault current at the panel location when an inspector or an engineer asks.
10) What is the difference between the ABB ReliaHome MLO and a Square D convertible main lugs load center?
The ReliaHome is a fixed main lug only panel in a NEMA 1 indoor enclosure, offered at 125A and 200A, and it takes ABB residential breakers. The Square D Homeline 60-space 120-circuit 225A and the Square D QO plug-on neutral panel are convertible main lugs units, meaning a main breaker can be added later to turn them into a service panel. If you may need to convert the panel to main breaker down the road, or you already stock Homeline or QO breakers, those are the ones to look at. If your breaker inventory is ABB, stay with the ReliaHome.
11) What is the difference between a convertible main lugs load center and the ABB ReliaHome main lug only panel?
The ABB ReliaHome panel is built as main lug only, with no main breaker, and accepts either a top or bottom feed for sub-panel and service applications. The Square D Homeline L225PC and the Square D QO plug-on neutral panel are both described as convertible main lugs load centers, meaning they ship as main lugs but are designed to be converted to a main breaker configuration. If the job may later need a main breaker in the same can, a convertible panel is the one to specify; if it stays main lug only, the ReliaHome MLO covers it directly.
12) For an indoor residential sub-panel, does the ABB ReliaHome or the Square D QO panel suit better?
Both are suited to indoor dry locations - the ABB ReliaHome MLO uses a NEMA 1 enclosure, and the Square D QO main lugs panel is also a NEMA 1 unit, so neither is intended for outdoor or wet locations. The ReliaHome MLO includes an integrated ground bar along with the plug-on neutral and is rated 120/240V AC, 1 phase, 3-wire with a 22kAIC interrupt rating. The practical decision is which breaker line the property is already standardized on.
13) Is aluminum bus a problem in a residential panel?
No. The ReliaHome MLO uses an aluminum bus sized for residential branch circuit loads, which is standard construction across the residential load center market. The terminations matter more than the bus material: torque the lugs to the label value and use the correct conductor material rating for your feeder.
How fast can I get the ABB PAL2412 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 ABB PAL2412 come with a warranty?
Absolutely. The ABB PAL2412 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 ABB PAL2412?
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
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