Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
...
Home
/
Electrical
/
Power Distribution
/
Electrical Panels & Protective Devices
/
Circuit Breakers
Circuit Breakers
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Filters
Filters
Clear All
Brand: Siemens
Brand: Leviton
Maximum Amperage: 100 amp
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Department
Electrical
Power Distribution
Electrical Panels & Protective Devices
Circuit Breakers
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$50 - $100
$150 - $200
$200 - $250
Special Values
Brand
Siemens
Square D
Eaton
GE
Automation Systems Interconnect
Leviton
Pushmatic
Zinsco
Federal Pacific
Breaker Type
Main Breaker
Standard
Mounting Type
Plug-On
Bolt-On
Series Type
Not Specified
QP
Connection Type
Non-Neutral
Neutral
Certifications and Listings
UL Listed
CSA Listed
FCC Listed
ROHS
View Results
All Filters
Breaker Type
Mounting Type
Series Type
Brand
Connection Type
Brand: Siemens
Brand: Leviton
Maximum Amperage: 100 amp
Clear All
8 Results
Sort by
Top Sellers
More Options Available
$
83
.
37
Buy More, Save More
See Details
(1209)
Model# Q2100P
Siemens
100-Space Amp Double-Pole Type QP Circuit Breaker
Add to Cart
More Options Available
$
64
.
58
Buy More, Save More
See Details
(41)
Model# R00-LB200-00R
Leviton
Branch Circuit Breaker, Standard 2-Pole 100 Amp, 120-Volt/240-Volt, Thermal Magnetic
Add to Cart
More Options Available
$
73
.
86
(19)
Model# Q2100H
Siemens
100 Amp Double-Pole Type QPH 22kA Circuit Breaker
Add to Cart
$
80
.
36
(17)
Model# MBK100A
Siemens
100 Amp Main Breaker Conversion Kit
Add to Cart
More Options Available
$
229
.
92
(3)
Model# QS2100H
Siemens
100 Amp Double-Pole 22kA Type QS Multi-Family Main Breaker
Add to Cart
More Options Available
$
166
.
67
(3)
Model# Q210000S01
Siemens
100 Amp Double-Pole Type QP Circuit Breaker with 120-Volt Shunt Trip
Add to Cart
More Options Available
$
80
.
00
(1)
Model# LM100-T
Leviton
100 Amp 2-Pole Thermal Magnetic Main Circuit Breaker
Add to Cart
$
198
.
66
Model# Q2100HH
Siemens
100 Amp Double-Pole Type HQP 65kA Circuit Breaker
Add to Cart