20 Best 100 Amp Circuit [2024]

Are you looking for the best 100 Amp Circuit? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 100 Amp Circuit.

We Recommended:

# Preview Product
1 Q2100 100-Amp Double Pole Type QP Circuit Breaker Q2100 100-Amp Double Pole Type QP Circuit Breaker
2 Eaton Corporation Br2100 Double Pole Interchangeable Circuit Breaker, 120/240V, 100-Amp Eaton Corporation Br2100 Double Pole Interchangeable Circuit Breaker, 120/240V, 100-Amp
3 Square D - HOM2100CP Homeline 100-Amp Two-Pole Circuit Breaker Square D - HOM2100CP Homeline 100-Amp Two-Pole Circuit Breaker
4 Erayco 100 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual... Erayco 100 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual...
5 Square D - QO2100CP QO 100-Amp Two-Pole Circuit Breaker Square D - QO2100CP QO 100-Amp Two-Pole Circuit Breaker
6 100 Amp Circuit Breaker - JOYHO 12-24V DC Circuit Breaker with Manual Reset Waterproof Fuse Holder... 100 Amp Circuit Breaker - JOYHO 12-24V DC Circuit Breaker with Manual Reset Waterproof Fuse...
7 Hamolar 3 Pack 100 Amp Circuit Breaker Manual Reset Car Marine Trolling Motors Boat ATV Manual Power... Hamolar 3 Pack 100 Amp Circuit Breaker Manual Reset Car Marine Trolling Motors Boat ATV Manual...
8 Blue Sea Systems 7187-BSS 187 Series, 285 Series & Klixon Circuit Breakers, 285 Series, Surface... Blue Sea Systems 7187-BSS 187 Series, 285 Series & Klixon Circuit Breakers, 285 Series, Surface...
9 STETION Car Audio 100 Amp Resettable Fuse Circuit Breaker Car Protect for Audio System Fuse 12-24V... STETION Car Audio 100 Amp Resettable Fuse Circuit Breaker Car Protect for Audio System Fuse...
10 Connecticut Electric EATON CORP CH2100 Circuit Breaker, 2-Pole 100-Amp, Black Connecticut Electric EATON CORP CH2100 Circuit Breaker, 2-Pole 100-Amp, Black
11 Connecticut Electric UBIZ2100 (QCAL100) Zinsco Circuit Breaker, 100 amp, Gray Connecticut Electric UBIZ2100 (QCAL100) Zinsco Circuit Breaker, 100 amp, Gray
12 T Tocas 100 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (100A) T Tocas 100 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (100A)
13 Siemens PN3030B1100C PN Series 100 Amp Space 30-Circuit Main Breaker Plug-On Neutral Load Center... Siemens PN3030B1100C PN Series 100 Amp Space 30-Circuit Main Breaker Plug-On Neutral Load Center...
14 STETION 100 Amp Circuit Breaker Trolling with Manual Reset Car Marine Trolling Motors Boat ATV... STETION 100 Amp Circuit Breaker Trolling with Manual Reset Car Marine Trolling Motors Boat ATV...
15 AUTOPTIM 100 Amp Circuit Breaker - Trolling with Manual Reset Car Marine Trolling Motors Boat ATV,... AUTOPTIM 100 Amp Circuit Breaker - Trolling with Manual Reset Car Marine Trolling Motors Boat...
16 Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
17 Square D Type QO 2-Pole Molded Case Circuit Breaker 100A QO2100 Square D Type QO 2-Pole Molded Case Circuit Breaker 100A QO2100
18 100 Amp Circuit Breaker with Manual Reset Button Switch, Waterproof Car Marine Trolling Motors Boat... 100 Amp Circuit Breaker with Manual Reset Button Switch, Waterproof Car Marine Trolling Motors...
19 Siemens Q2100 2 pole 100a Plug-in 240v breaker Q2100 Siemens Q2100 2 pole 100a Plug-in 240v breaker Q2100
20 DaierTek 100 Amp Circuit Breaker 12V - 48V, DC 12 Volt Circuit Breaker 100A Inline with Manual Reset... DaierTek 100 Amp Circuit Breaker 12V - 48V, DC 12 Volt Circuit Breaker 100A Inline with Manual...
SaleBestseller No. 1
Q2100 100-Amp Double Pole Type QP Circuit Breaker
  • Double pole, 100 Amp, 240V type QP Circuit Breaker
  • 10,000 AIC interrupting rating
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature
  • Compatible with Siemens PL and ES series load centers
  • Use for overload and short-circuit protection of your electrical system
Bestseller No. 2
Eaton Corporation Br2100 Double Pole Interchangeable Circuit Breaker, 120/240V, 100-Amp
  • Item Weight: 0.62 lb
  • Country of Origin: Dominican Republic
  • Brand name: EATON CORPORATION
  • Item Dimensions: 2.4"L x 2.8"W x 1.9"H
SaleBestseller No. 3
Square D - HOM2100CP Homeline 100-Amp Two-Pole Circuit Breaker
  • Homeline 100 Amp two-pole circuit breaker
  • Plug-on design, easy to install
  • Compatible with Homeline load centers and CSED devices
  • 120/240 Vac
  • Rated for 10,000 AIR
Bestseller No. 4
Erayco 100 Amp Circuit Breaker with Manual Reset for Car Marine Trolling Motors Boat ATV Manual...
  • ✅ 【Function】: The circuit breaker can protects your trolling motor from electrical damage, prevents excessive current and stops power surges...
  • ✅ 【Specification】: Current 30A 40A 50A 80A 100A 150A 200A 250A 300A, waterproof, accessories Including wire lugs 2pcs and copper washer 4pcs,...
  • ✅ 【Resettable】: Manual reset button, manual control and easy to operate with manual reset arm, also can be used as a Kill Switch.
  • ✅ 【Installation】: Surface Mount, mount on panel or firewall. Water resistant housing, protective stud insulator included, splash & dust Proof.
  • ✅ 【Wide Application】: Mainly used for car audio and Amps protection and in trucks, boat, RVs , marine, buses ect; also used in battery charges...
Bestseller No. 5
Square D - QO2100CP QO 100-Amp Two-Pole Circuit Breaker
  • Square D QO
  • 100A Double Pole Circuit Breaker
  • Voltage: 240V, Bulk
  • QO 100 Amp two-pole circuit breaker
  • Plug-on design, easy to install
Bestseller No. 6
100 Amp Circuit Breaker - JOYHO 12-24V DC Circuit Breaker with Manual Reset Waterproof Fuse Holder...
  • MANUAL RESET CIRCUIT BREAKER - No need to replace the inline fuse,can also be used as an on/off button switch for the battery.
  • UNIQUE PUSH BUTTON RESET - You can save money to replace the fuse, the unique button reset can also be used as a off switch.
  • COMPREHENSIVE PROTECTION - Prevents excessive current and stops power surges from damaging Amps, protects your trolling motor from electrical damage.
  • WIRE CONNECTION - BAT for input wire, AUX for output wire.
  • BUY WITH CONFIDENCE - We have superior after-sales service, if you are not 100% satisfied with your purchase, simply contact us for a replacement or...
Bestseller No. 7
Hamolar 3 Pack 100 Amp Circuit Breaker Manual Reset Car Marine Trolling Motors Boat ATV Manual Power...
  • · Function: This circuit breaker can protect the amplifier from being damaged by the over-load current or voltage. Meanwhile, the power supply can...
  • · Specification: Voltage 12-48V DC, compatible with all 12V/24V Systems. Ambient temperature: -32 ° c to 82 ° c (-25 ° f to 180 ° f)...
  • · Manual Reset Circuit Breaker, Use in place of an inline fuse holder, the unique push button reset can also be used as a Kill Switch.
  • · Protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps.
  • · Application: Suitable for car audio/video system, boat, trucks, buses, RV's, ATV winches, marine and DC sound amplifier system overload protection.
Bestseller No. 8
Blue Sea Systems 7187-BSS 187 Series, 285 Series & Klixon Circuit Breakers, 285 Series, Surface...
  • Drop in replacement for 185-Series Circuit Breakers
  • Visible reset lever shows open condition
  • Trip Free design cannot be held "ON" during fault current condition
  • Max Voltage: 48V DC, Interrupt Capacity: 3000A @ 48V
  • Terminal Size: 1/4" Ring Terminal
Bestseller No. 9
STETION Car Audio 100 Amp Resettable Fuse Circuit Breaker Car Protect for Audio System Fuse 12-24V...
  • ★ Specification--- Car Audio Fuse Holders Voltage 12-24V DC, Ampere 20A 30A 40A 50A 60A 80A 100A
  • ★ Characteristic--- Two modes, Current overload disconnection and manual disconnection, After the circuit is repaired, the switch turns ON and the...
  • ★ Features--- Always protect the safety of automotive electronics, Prevent car currents from being too high and damage automotive electronic...
  • ★ Quality control--- Car Audio Fuse Holders 100% Pass professional electrical performance test and aging test, the switch button has passed 100%...
  • ★ Worry-free Warranty --- An easy replacement or full refund is available for you if you are not happy with our product. Click to contact seller...
SaleBestseller No. 10
Connecticut Electric EATON CORP CH2100 Circuit Breaker, 2-Pole 100-Amp, Black
  • The product is good to use
  • The product is highly durable
  • Manufactured in China
  • Model number: CH2100
SaleBestseller No. 11
Connecticut Electric UBIZ2100 (QCAL100) Zinsco Circuit Breaker, 100 amp, Gray
  • ZINSCO COMPATIBLE REPLACEMENT BREAKER: This current limiting device is compatible with Zinsco brand breakers. This 10000 AIC rated breaker may also be...
  • UP TO CODE: We design all of our products to ensure they are all up to code. This circuit breaker is Intertek ETL listed, ensuring its compliance to...
  • ELECTRICIAN SUPPLIES: This 120/240 VAC 2 pole breaker has a 1 1/2” body (which is a standard size) and is a plug-in type component, making it easy...
  • CONNECTICUT ELECTRIC: Connecticut Electric manufactures new high-quality replacement circuit breakers for various brands of load centers. Get the...
  • The original manufacturer’s warranty for this product applies only if purchased from (i.e., sold by) Amazon.com OR if the product is packaged with a...
SaleBestseller No. 12
T Tocas 100 Amp Circuit Breaker with Manual Reset, 12V- 48VDC, Waterproof (100A)
  • Meet S.A.E. J1625, J1171, UL1500 (Ignition Protected)
  • Surface Mount, protective stud insulator included
  • Red or Yellow (Random Color) manual reset button
  • Housing is thermalplastic UL rated 94V0
  • Easy Installation, Manual Reset Circuit Breaker
Bestseller No. 13
Siemens PN3030B1100C PN Series 100 Amp Space 30-Circuit Main Breaker Plug-On Neutral Load Center...
  • Features Siemens plug-on neutral, for simple quick installation, that is spacious with over 4 in. of wire bending space, and a secure reliable...
  • PN Series plug-on neutral load center includes 2 factory installed ground bars
  • 1-phase,3-wire,120/240V system
  • Interrupt Rating: 22000AIC
  • NEMA Type 1 enclosure for indoor use
SaleBestseller No. 14
STETION 100 Amp Circuit Breaker Trolling with Manual Reset Car Marine Trolling Motors Boat ATV...
  • ★ Specification--- Voltage 12-48V DC, 50A 80A 100A 150A 200A 250A, Waterproof , Ambient temperature: '-32 ° c to 82 ° c (-25 ° f to 180 ° f)...
  • ★ Manual Reset Circuit Breaker,No need to replace the inline fuse,can also be used as an on/off button switch for the battery
  • ★ Protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps
  • ★ Application: Typically used in auxiliary and accessory circuits for Boat, Marine, RV, Caravan, Winch, Tractor and ATV applications.
  • ★ Quality control--- Car Audio Fuse Holders 100% Pass professional electrical performance test and aging test, the switch button has passed 100%...
SaleBestseller No. 15
AUTOPTIM 100 Amp Circuit Breaker - Trolling with Manual Reset Car Marine Trolling Motors Boat ATV,...
  • FUNCTION: 100 AMP circuit breaker can protect circuit, prevent load from burning circuit due to excessive current, and save your money to replacing...
  • RESETTABLE: The circuit breaker is controlled manually, which is easy to operate. The dc circuit breaker can also be used as the on / off button...
  • EASY TO USE: The circuit breaker only needs to press the button to cut off. When the DC circuit breaker is in normal use, the red button will be...
  • MULTIPLE USES: The circuit breaker is light and portable, 100 amp circuit breaker is suitable for ships, trailers, electric vehicles, new energy...
  • EASY INSTALL: Only needs to be surface mounted on the panel or firewall. Housing is thermalplastic ensure complete insulation.
SaleBestseller No. 16
Siemens W0202MB1100CU 100 Amp Outdoor Circuit Breaker Enclosure
  • 100 Amp
  • Circuit breaker enclosure
  • 100 Amp Main breaker included
  • Outdoor rated
  • UL Listed
Bestseller No. 17
Square D Type QO 2-Pole Molded Case Circuit Breaker 100A QO2100
  • Compatible with QO load centers and CSED devices
  • ANSI certified and UL listed
  • Voltage: 120/240
Bestseller No. 18
100 Amp Circuit Breaker with Manual Reset Button Switch, Waterproof Car Marine Trolling Motors Boat...
  • Function: The circuit breaker can protect your trolling motor from electrical damage, prevents excessive current, and stops power surges from damaging...
  • Resettable: Manual reset button, No need to replace the inline fuse, manual control, and easy to operate with manual reset arm, also can be used as a...
  • Safety: Accessories added wire lugs 2pcs and Copper washer 4pcs, improve the conductivity. Car Audio Fuse Holders 100% Pass professional electrical...
  • Installation: Surface Mount, mount on panel or firewall. Water-resistant housing, protective stud insulator included splash & dustproof.
  • Application: The circuit breaker switch mainly used for car audio and Amps protection and in trucks, boats, RVs, marine, buses, etc; also used in...
Bestseller No. 20
DaierTek 100 Amp Circuit Breaker 12V - 48V, DC 12 Volt Circuit Breaker 100A Inline with Manual Reset...
  • Specification: 100 amp circuit breaker; Voltage: 12V - 48V DC; Waterproof; Ignition Protected: S.A.E. J1625, J1171, UL1500
  • Reusable: This 100A breaker is designed with a push button and reset bar, which makes the 12 volt circuit breaker more than a dc breaker, it can also...
  • Function: The 100 amp breaker can protect your vehicles or marine boats from electrical damage, prevents excessive current, and stops power surges...
  • Appliaction: This dc circuit breaker is typically used in truck, buses, RVs, Caravan, Winch, Tractor and ATV. In addition, the automotive circuit...
  • What you get: 2 x Waterproof Circuit Breaker, 4 x Wire Lugs, 8 x Washers, 1 Year Warranty, 24h Fast Respond Customer Service.

Having trouble finding a great 100 Amp Circuit?

This problem is well understood by us because we have gone through the entire 100 Amp Circuit research process ourselves, which is why we have put together a comprehensive list of the best 100 Amp Circuits available in the market today.

After hours of searching and using all the models on the market, we have found the best 100 Amp Circuit for 2023. See our ranking below!

How Do You Buy The Best 100 Amp Circuit?

Do you get stressed out thinking about shopping for a great 100 Amp Circuit? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 100 Amp Circuit, which is why we have assembled a comprehensive list of the greatest 100 Amp Circuit available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 100 Amp Circuit that you consider buying. Your questions might include the following:

  • Is it worth buying an 100 Amp Circuit?
  • What benefits are there with buying an 100 Amp Circuit?
  • What factors deserve consideration when shopping for an effective 100 Amp Circuit?
  • Why is it crucial to invest in any 100 Amp Circuit, much less the best one?
  • Which 100 Amp Circuit are good in the current market?
  • Where can you find information like this about 100 Amp Circuit?

We’re convinced that you likely have far more questions than just these regarding 100 Amp Circuit, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 100 Amp Circuit, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 100 Amp Circuit. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 100 Amp Circuit buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 100 Amp Circuit currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 100 Amp Circuit has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 100 Amp Circuit?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 100 Amp Circuit.
  5. Customer Ratings: Number ratings grade 100 Amp Circuit objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 100 Amp Circuit.
  7. Product Quality: You don’t always get what you pay for with an 100 Amp Circuit, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 100 Amp Circuit is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 100 Amp Circuit information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 100 Amp Circuit is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What type of wire do I need for a 100 amp service?

A: Martin was running over 100′ of wire for the connect. Depending of the length of the run, many customers also decide on #3 AWG THHN Copper Building Wire to run 100 amp outdoor service. If you are looking for Aluminum, we have a great variety of Aluminum Building Wire to choose from as well.

Q: What is the best square dhomeline 100 amp indoor main breaker?

A: Square DHomeline 100 Amp 24-Space 48-Circuit Indoor Main Breaker Plug-On Neutral Load Center with Cover – Value Pack Model# HOM2448M100PCVP (449) $9007 Best Seller Square DHomeline 100 Amp 6-Space 12-Circuit Outdoor Main Lug Load Center Model# HOM612L100RBCP (174) $4032 Top Rated Square DHomeline 100 Amp 2-Pole Circuit Breaker – Clear Packaging

Q: How much does a 100 amp 2-pole circuit breaker cost?

A: Square DHomeline 100 Amp 2-Pole Circuit Breaker – Clear Packaging Model# HOM2100C (1347) $5158 Square DQO 100 Amp 2-Pole Outdoor Circuit Breaker Enclosure with QO2100 Breaker Included

Q: Where can I get free shipping on 100 amp electrical panels?

A: Get free shipping on qualified 100 amp, Square D Electrical Panels & Protective Devices or Buy Online Pick Up in Store today in the Electrical Department. #1 Home Improvement Retailer