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Power Distribution

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SKU 758185

Circuit Breaker Amp Pole Circuit BR 2-20 Single Tandem Non-CTL

Original price $31.32 - Original price $31.32
Original price
$31.32
$31.32 - $31.32
Current price $31.32
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About This Product Circuit breakers serve to safeguard the wiring in your residence from excessive heat (known as an overload) and fault currents (...

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SKU 595743

Circuit Breaker Amp Pole Circuit BR 2-15 Single Tandem Non-CTL

Original price $31.32 - Original price $31.32
Original price
$31.32
$31.32 - $31.32
Current price $31.32
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Delivery

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About This Product Circuit breakers serve to safeguard the wiring in your home from excessive heat (commonly called an overload) and fault currents...

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SKU 069089

Circuit Breaker 15 Amp BR All in One AF/GF

Original price $82.30 - Original price $82.30
Original price
$82.30
$82.30 - $82.30
Current price $82.30
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About This Product Eaton's circuit breakers are utilized in both indoor and outdoor load centers, spa panels, meter breakers, and sub panels. The d...

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SKU 583698

Circuit Breaker 15 Amp Single-Pole Circuit BR 120/240 Volts

Original price $9.83 - Original price $9.83
Original price
$9.83
$9.83 - $9.83
Current price $9.83
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About This Product The 15 Amp 1 in. Single-Pole Replacement Circuit Breaker is intended to safeguard household wiring from overheating or short-cir...

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SKU 506846

Circuit Breaker 125 Amp 2-Pole Circuit BR 120/240 Volts

Original price $153.44 - Original price $153.44
Original price
$153.44
$153.44 - $153.44
Current price $153.44
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About This Product offers product and service solutions for new residential construction, catering to both single-family and multi-family homes, as...

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SKU 801517

Load Center 7 Terminal Ground Bar Kit for QO/Homeline Electrical Panel/Load Center(PK7GTACP)

Original price $10.66 - Original price $10.66
Original price
$10.66
$10.66 - $10.66
Current price $10.66
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About This Product The Ground Bar Kit is a vital component for your home's or business's electrical load center. This kit features 7 terminals and ...

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SKU 100567

60 Amp Non-Fusible Metallic AC Disconnect

Original price $16.78 - Original price $16.78
Original price
$16.78
$16.78 - $16.78
Current price $16.78
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Delivery

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About This Product The 60 Amp 240-Volt Non-Fuse Metallic AC Disconnect is intended to interrupt the electrical supply to an air conditioning unit, ...

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SKU 028981

50 Amp Temporary RV Power Outlet

Original price $62.84 - Original price $62.84
Original price
$62.84
$62.84 - $62.84
Current price $62.84
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About This Product The Temporary RV Power Outlet is assembled and tested at the factory. It arrives at the construction site ready for immediate us...

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SKU 839454

Circuit Breaker 50 Amp Pole 240-Volts Double Ground Fault with Self-Test

Original price $142.81 - Original price $142.81
Original price
$142.81
$142.81 - $142.81
Current price $142.81
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About This Product The 50 Amp Double Pole Ground Fault Circuit Breaker with Self-Test features a tin-plated copper stab that ensures a dependable, ...

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SKU 674424

in. 8 5/8 x ft. Copper Grounding Bar Rod

Original price $34.12 - Original price $34.12
Original price
$34.12
$34.12 - $34.12
Current price $34.12
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About This Product Copper-bonded ground rods represent the highest standard of quality available in the market today. Our distinctive manufacturing...

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SKU 470919

30-Amp 120/240-Volt Fused AC Disconnect

Original price $22.83 - Original price $22.83
Original price
$22.83
$22.83 - $22.83
Current price $22.83
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In stock

Delivery

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About This Product The 30 Amp 120/240-Volt 240-Watt Fused AC Disconnect (requires two fuses to be installed on the rear side of the puller) feature...

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SKU 334868

Load Center 30 Amp Temporary RV Power Outlet

Original price $50.51 - Original price $50.51
Original price
$50.51
$50.51 - $50.51
Current price $50.51
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Delivery

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About This Product The Temporary RV Power Outlet is assembled and tested at the factory. It arrives at the construction site ready for immediate us...

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SKU 876252

Circuit Breaker 30 Amp Double-Pole Circuit Type QP

Original price $21.20 - Original price $21.20
Original price
$21.20
$21.20 - $21.20
Current price $21.20
In stock

Delivery

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About This Product A broad range of thermal-magnetic circuit breakers is essential for safeguarding your home's electrical system from overloads an...

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SKU 276562

Circuit Breaker 30 Amp Pole Double Ground Fault with Self-Test

Original price $119.09 - Original price $119.09
Original price
$119.09
$119.09 - $119.09
Current price $119.09
In stock

Delivery

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About This Product The 30 Amp Double Pole Ground Fault Circuit Breaker with Self-Test features a tin-plated copper stab that establishes a dependab...

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SKU 643397

Load Center 23 Terminal Ground Bar Kit for QO/Homeline Electrical Panel/Load Center(PK23GTACP)

Original price $17.09 - Original price $17.09
Original price
$17.09
$17.09 - $17.09
Current price $17.09
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Delivery

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About This Product The Ground Bar Kit is a vital component for your electrical load center at home or in a business. This aluminum ground bar kit f...

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SKU 716464

Circuit Breaker 200 Amp 40-Space 80-Circuit Main Indoor Load Center Contractor Load Center and Kit

Original price $290.08 - Original price $290.08
Original price
$290.08
$290.08 - $290.08
Current price $290.08
In stock

Delivery

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About This Product The 200 Amp 40-Space 80-Circuit Main Breaker Indoor Load Center Contractor Kit comes pre-assembled with a variety of circuit bre...

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SKU 596615

Load Center 200 Amp 32-Space 64-Circuit Main Lug Indoor Contractor Kit

Original price $162.40 - Original price $162.40
Original price
$162.40
$162.40 - $162.40
Current price $162.40
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Delivery

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About This Product The 200 Amp 32-Space 64-Circuit Main Lug Indoor Load Center Contractor Kit comes pre-assembled with a variety of circuit breaker...

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SKU 987705

Circuit Breaker 200 Amp 32-Space 64-Circuit Main Indoor Load Center Contractor Kit

Original price $197.12 - Original price $197.12
Original price
$197.12
$197.12 - $197.12
Current price $197.12
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Delivery

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About This Product The 200 Amp 32-Space 64-Circuit Main Breaker Indoor Load Center Contractor Kit comes pre-assembled with a variety of circuit bre...

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SKU 099167

Load Center 200 Amp 20-Space 40-Circuit Overhead/Underground Flush Meter Combo

Original price $421.89 - Original price $421.89
Original price
$421.89
$421.89 - $421.89
Current price $421.89
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About This Product Meter Main and Meter Load Center Combinations offers a comprehensive selection of Meter Combination Load Centers and Meter Mains...

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SKU 502210

Load Center 200 Amp 20-Space 40-Circuit Main Lug Indoor Contractor Kit

Original price $128.80 - Original price $128.80
Original price
$128.80
$128.80 - $128.80
Current price $128.80
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Delivery

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About This Product The 200 Amp 20-Space 40-Circuit Main Lug Indoor Load Center Contractor Kit comes pre-assembled with a variety of circuit breaker...

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SKU 819385

Circuit Breaker 20 Amp Pole Circuit Tandem Single Type QT

Original price $21.07 - Original price $21.07
Original price
$21.07
$21.07 - $21.07
Current price $21.07
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Delivery

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About This Product provides a diverse selection of thermal-magnetic circuit breakers, which are essential for safeguarding your home's electrical s...

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SKU 306455

Circuit Breaker 20 Amp Single-Pole Circuit Type QP

Original price $8.93 - Original price $8.93
Original price
$8.93
$8.93 - $8.93
Current price $8.93
In stock

Delivery

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About This Product provides a diverse selection of thermal-magnetic circuit breakers that serve as a crucial component for safeguarding your home's...

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SKU 890173

Circuit Breaker 20 Amp Pole Circuit Double Type QPF2 GFCI

Original price $130.50 - Original price $130.50
Original price
$130.50
$130.50 - $130.50
Current price $130.50
In stock

Delivery

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About This Product GFCI circuit breakers are UL Listed and CSA Certified as Class A products. These breakers feature a new Self-Test and Lockout fu...

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SKU 439564

Circuit Breaker 20 Amp Pole Double Ground Fault with Self-Test

Original price $119.09 - Original price $119.09
Original price
$119.09
$119.09 - $119.09
Current price $119.09
In stock

Delivery

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About This Product The 20 Amp Double Pole Ground Fault Circuit Breaker with Self-Test features a tin-plated copper connection point that ensures a ...

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Power Distribution: What You Need to Know

Power distribution equipment, also known as electrical panels or breaker assemblies, is essential for safely routing electricity through residential, commercial, and industrial systems. These systems operate across a wide ampere range from 15A to 225A, where amperes (amps) measure the amount of electrical current flowing through a circuit. Selecting the correct amp rating ensures safe and efficient power delivery tailored to the system's load requirements.

Type:

  • Breaker Box Parts: These include internal accessories and mounting hardware used to assemble or repair existing panels. They ensure smooth operation and compliance with safety standards.
  • Breaker Boxes: Serve as the central hub for distributing electrical power within a structure. They house breakers and protect circuits from overloads or short circuits.
  • Circuit Breakers: Automatically interrupt power flow during overloads or faults. These critical components protect both wiring and connected appliances from damage.
  • Disconnects: Provide a means to manually shut off power to specific areas or systems. Ideal for servicing, maintenance, or emergency cutoffs.
  • Meter Main Combos: Combine the functions of a main breaker and utility meter socket in one enclosure. Frequently used in new residential construction for space-saving efficiency.
  • RV Electrical Panels: Custom-built to handle mobile power demands, RV panels safely distribute electricity in recreational vehicles. They often include multiple outlets and surge protection.
  • Spa Panels: Specifically designed for spa and hot tub installations, these panels ensure safe, code-compliant power delivery to water-based systems.

Ampere:

  • 15A – 30A: Typically used for lighting circuits, small appliances, and individual residential outlets. These lower amperages are ideal for systems with minimal load demands and basic branch circuits.
  • 40A – 70A: Supports heavier residential needs such as electric ranges, dryers, and HVAC systems. Also common in spa panels and high-demand standalone units.
  • 100A – 125A: A standard for small to mid-sized homes, this range powers entire households efficiently. It balances capacity with affordability and is often used in main service panels.
  • 200A – 225A: Designed for large residential buildings or commercial setups. These higher-capacity systems support multiple sub-panels and extensive load distribution with increased reliability.

At Supply Ontime, we offer reliable materials designed to meet your project’s needs. With same-day delivery across the Greater Los Angeles area, we make it easy to keep your projects on schedule. Order Power Distribution now and get it delivered today!

Power Distribution FAQ

What types of power distribution products are available for delivery in Los Angeles?

Use this text to provide answers for your most commonly asked questions.

Which circuit breakers are most commonly used in Los Angeles homes?

 In Los Angeles homes, 15A and 20A single-pole circuit breakers are the most common choices for standard lighting and receptacle circuits. Many projects also require GFCI breakers in kitchens, bathrooms, laundry areas, garages, basements, and outdoor locations, as required by code. AFCI breakers are also widely required on many residential lighting and receptacle circuits in Los Angeles. Supply Ontime carries a wide range of options, including GFCI circuit breakers, that can be delivered fast to keep residential projects compliant and safe.

What is the advantage of using a load center with plug-on neutral technology?

The advantage of using a load center with plug-on neutral technology is faster and cleaner installation. These panels eliminate the need for pigtail connections, reducing clutter inside the box and saving time on job sites. In Los Angeles, contractors often prefer plug-on neutral load centers for remodels and new builds because they meet code, improve efficiency, and help streamline electrical distribution setups.

Why should I order power distribution products from Supply Ontime in Los Angeles?

 You should order power distribution products from Supply Ontime because of the large in-stock selection and reliable delivery services. With choices like Truck Bed, Curbside, or White Gloves Delivery, orders can be tailored to your job site’s needs. Same-day and scheduled two-hour windows ensure breaker boxes, circuit breakers, and load centers arrive exactly when needed, keeping Los Angeles projects on schedule without unnecessary store runs.