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Eaton 100 amps 120/240 V 12 space 20 circuits Combination Mount Main Breaker Load Center
Eaton 100 amps 120/240 V 12 space 20 circuits Combination Mount Main Breaker Load Center
Eaton 100 amps 120/240 V 12 space 20 circuits Combination Mount Main Breaker Load Center
Eaton 100 amps 120/240 V 12 space 20 circuits Combination Mount Main Breaker Load Center
Eaton 100 amps 120/240 V 12 space 20 circuits Combination Mount Main Breaker Load Center
Eaton 100 amps 120/240 V 12 space 20 circuits Combination Mount Main Breaker Load Center

Eaton 100 amps 120/240 V 12 space 20 circuits Combination Mount Main Breaker Load Center

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

12 spaces and 20-circuit capacity give you real room to grow a 100A panel without cramming your electrical setup.
Eaton MPN BRP12B100
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $92.99, average $109.99
In-Store Exclusive

This one's worth the trip to the store.

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About Product Overview

This Eaton main breaker load center gives you 12 spaces and up to 20 circuits on a 100A, 120/240V system - enough room to cover a small home's electrical panel or a sub-panel for a garage, workshop, or addition. It's a combination mount unit, so it works for both new construction and replacement jobs where flexibility in installation matters.

Breakers aren't included, which is standard for load centers like this - you'll pick and add the individual circuit breakers to match your specific load needs. The panel itself is UL Listed and built for indoor use, with a boxed enclosure that keeps wiring protected and organized. Made in the USA, it's a straightforward, reliable choice for electricians and serious DIYers handling panel installs or upgrades.

  • 100 Amp main breaker, 120/240 Volts
  • 12 spaces, up to 20 circuits maximum
  • Combination mount for flexible installation
  • UL Listed for indoor use
  • Breakers not included - sold separately
  • Made in USA; approx. 20-1/2" H x 15-3/4" W x 4-1/4" D

The Details Specifications

Brand Eaton
UPC 786689052935
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 20 × 16 × 5
Weight 19 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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