0785901847885

Square D

Model QO120M100C

Internet #100195842

Store SKU #370483

QO 100 Amp 20-Space 20-Circuit Indoor Main Breaker Load Center with Cover

$91.00 /each
  • Ideal for residential, commercial and industrial installations
  • Features copper bus bar plated for reliability
  • Engineered to save time and money

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Product Overview

The Square D QO 100 Amp 20-Space 20-Circuit Convertible Main Breaker Indoor Load Center is UL listed for residential, commercial and industrial power distribution. This load center is built with a shielded, copper bus bar that is plated for reliability. QO load centers are tested and listed only for QO circuit breakers. QO load centers are the "World's Finest" designed with industry leading features for flexible application. QO load centers include features engineered for fast installation and wire savings.

  • Includes a combination flush/surface indoor cover and factory-installed QOM2100VH main breaker
  • Accommodates plug-on secondary surge arrestor (sold separately)
  • Overhead/underground feed simply by rotating the device before installing
  • Single phase
  • Rated 120/240 VAC and 22,000 AIR short circuit current rating
  • The automatic flush adjusting cover requires less time to complete the job
  • Designed with straight-in mains to save expensive cable and time
  • Split branch neutral with terminal screws backed out offering with up to 50% more terminals than UL requires increases wiring flexibility saving installation time and simplifies wiring
  • Thermoplastic interior is among the most rugged in the industry
  • Slot/square drive screws let you use either standard flat blade screwdriver or square-head driver for positive drive and proper torque
  • Convertible mains allow you to meet changing job site requirements by field converting main breaker load centers to main lugs and vice versa
  • For protection from damage or theft on the job site, interiors can be easily removed with a single captive screw
  • 3 ground bar mounting locations (left, right and end) let you pick the easiest spot to wire
  • Made in the USA
  • Learn More About Electrical Panels Here in our Buying Guide.

Info & Guides

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Specifications

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Warranty / Certifications

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Customer Questions & Answers

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Customer Questions & Answers

QO 100 Amp 20-Space 20-Circuit Indoor Main Breaker Load Center with Cover
QO 100 Amp 20-Space 20-Circuit Indoor Main Breaker Load Center with Cover

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1 answer

I need a main breaker for a QO 20M Series L1 100 Amp Load Center, is this replaceable, if so part#?

This question is from QO 100 Amp 20-Space 20-Circuit Indoor Main Breaker Load Center with Cover
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Laporte, IN
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June 4, 2016
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June 6, 2016
Answer: 
I'm afraid that replacement main breaker for Series L1 QO20M load center is no longer offered.
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Is the main breaker replaceable?

This question is from QO 100 Amp 20-Space 20-Circuit Indoor Main Breaker Load Center with Cover
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Laporte, IN
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June 1, 2016
I have an old breaker box and need to replace the main breaker in it.
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June 3, 2016
Answer: 
Replacement main breaker for QO120M100C, Series S01, is QOM100VH. Please confirm catalog number and series number of existing load center to ensure proper selection of replacment components.
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1 answer

What interlock kit fits this panel

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January 16, 2016
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January 18, 2016
Answer: 
QOCRBGK1.
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1 answer

What the dimensions of this panel?

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December 17, 2015
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December 19, 2015
Answer: 
The sizes of panels are always listed under the Specifications section near the bottom of each page.
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