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Siemens · Electrical

100-Amp 12-Space 24-Circuit Main Breaker Load Center

12 spaces

$69.59 each

Orders start at $399. Combine any items to reach it.

Item Weight: 20.00
Maximum Amperage: 100 A
Quantity
1 item
$69.59
Standard delivery
$49.99 per order
Sales tax
Added at checkout

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Standard delivery$49.99

Per order, added in your cart. We deliver to the 48 contiguous states.

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Siemens · Electrical

Details & specifications.

From the maker · Siemens’s description

Murray products have a rich tradition of quality and reliability that still lives on today. At the heart of the Murray offering is the Rock Solid load center – designed for those customers that prefer an out-board neutral design and metal base pan for installing breakers. The Rock Solid load center and Murray products remain an important part of the Siemens portfolio. Murray Rock Solid Load Centers are the highest quality, most versatile design in the industry.

  • Single phase, 100-Amp main breaker load center with 12 spaces/24 circuits
  • Swiss cheese style neutral bars provide multiple 1/0 connection points
  • Aluminum bus bar
  • All units include factory installed ground bar and isolated neutral
  • With the use of the included bonding strap, ground bars and neutral bars can be bonded for service entrance applications
  • Outboard neutral and ground bars allow for all neutral and ground connections to be located away from breaker connections, making for a neat, clean installation
  • Mounting tabs on the trim hold it in place on the load center, freeing up both hands to drive the trim screws
  • Combination head screw on trim and upper pan screws provide installation flexibility
  • All devices are convertible from main lug to main breaker or vice versa with the addition of main breaker or main lug kits
  • All main breakers are straight in wired – no back feeding required
  • A rigid, sturdy base pan with metal hook rails provides the most rugged breaker connection in the industry
  • All indoor rock solid load centers are invertible for bottom feed applications
  • For use with service or non-service entrance applications
  • Use with residential / commerical metering equipment applications
SKU
202315427
Spaces
12
Mounting
Bolt On
Location
Indoor
Circuits
24
Brand
Siemens
Item Weight
20.00
Maximum Amperage (amps)
100
Voltage (volts)
240
Load Center Type
Main Breaker
Load Center Mounting Type
Surface
Electrical Product Type
Load Center
Indoor/Outdoor
Indoor
Product Weight (lb.)
20
Phase Type
1 Phase
Load center depth (in.)
20.1
Load center height (in.)
6.0
Load center width (in.)
15.8
Certifications and Listings
UL Listed
Manufacturer Warranty
1 YEAR

Specifications are provided by the manufacturer. Brand names are trademarks of their owners.

Guide

Before you buy a breaker

  1. 1

    Match the panel

    Find the brand and series on the label inside the panel door. Homeline and QO are both Square D, and they do not interchange.

  2. 2

    Match the wire

    The breaker protects the wire. For copper: 14 AWG on 15 A, 12 AWG on 20 A, 10 AWG on 30 A.

  3. 3

    Protection

    Standard, AFCI (arc fault), GFCI (ground fault) or dual function. Your local code says which circuits need which.

  4. 4

    Tandem and quad

    Two circuits in one space, only in the slots the panel label allows.