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Power Distribution

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SKU 866379

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 The Circuit Breaker Amp Pole Circuit BR 2-20 Single Tandem Non-CTL, like other circuit breakers, serves to safeguard the wiring ...

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SKU 556660

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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About This Product The Circuit Breaker Amp Pole Circuit BR 2-15 Single Tandem Non-CTL, like other circuit breakers, serves to safeguard the wiring ...

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SKU 341916

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 The Circuit Breaker 15 Amp BR All in One AF/GF, like other Eaton's circuit breakers, is utilized in both indoor and outdoor load...

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SKU 005547

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 Circuit Breaker 15 Amp Single-Pole Circuit BR 120/240 Volts is intended to safeguard household wiring from overheating or sh...

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SKU 713431

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 826936

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 Load Center 7 Terminal Ground Bar Kit for QO/Homeline Electrical Panel/Load Center(PK7GTACP) is a vital component for your h...

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SKU 260977

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

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SKU 339250

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 50 Amp Temporary RV Power Outlet is assembled and tested at the factory. It arrives at the construction site ready for immed...

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SKU 379443

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 Circuit Breaker 50 Amp Pole 240-Volts Double Ground Fault with Self-Test features a tin-plated copper stab that ensures a de...

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SKU 089351

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 735346

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

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SKU 346950

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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About This Product The Load Center 30 Amp Temporary RV Power Outlet is assembled and tested at the factory. It arrives at the construction site rea...

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SKU 842216

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
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About This Product The Circuit Breaker 30 Amp Double-Pole Circuit Type QP, like other thermal-magnetic circuit breakers, is essential for safeguard...

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SKU 372339

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
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Delivery

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

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SKU 918848

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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About This Product The Load Center 23 Terminal Ground Bar Kit for QO/Homeline Electrical Panel/Load Center(PK23GTACP) is a vital component for your...

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SKU 807201

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
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About This Product The Circuit Breaker 200 Amp 40-Space 80-Circuit Main Indoor Load Center Contractor Load Center and Kit comes pre-assembled with ...

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SKU 099763

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

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SKU 186943

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

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SKU 711075

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 The Load Center 200 Amp 20-Space 40-Circuit Overhead/Underground Flush Meter Combo, like other Meter Main and Meter Load Center ...

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SKU 876493

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

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SKU 995585

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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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 132295

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
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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 663896

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
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About This Product The Circuit Breaker 20 Amp Pole Circuit Double Type QPF2 GFCI, like other GFCI circuit breakers, is UL Listed and CSA Certified ...

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SKU 010688

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

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  • Same-day deliveryOrder by 4 PM, Sat 3 PM
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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.