Skip to content
Light Speed Delivery - Same-Day or Scheduled
Light Speed Delivery - Same-Day or Scheduled

Power Distribution

Filters

SKU 756022

Circuit Breaker Amp Single-Pole Circuit Homeline 2-15 Tandem

Original price $19.28 - Original price $19.28
Original price
$19.28
$19.28 - $19.28
Current price $19.28
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The Single-Pole Tandem Circuit Breaker features (2) single-pole, 15 Amp breakers housed in a single pole space. It provides prot...

View full details
SKU 765711

Circuit Breaker 15 Amp Single-Pole Circuit Homeline Plug-On Neutral Dual Function (CAFCI and GFCI)

Original price $74.82 - Original price $74.82
Original price
$74.82
$74.82 - $74.82
Current price $74.82
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 15 Amp 1-pole Plug-on Neutral Dual Function Circuit Breaker is designed to save both space and labor while adhering to curre...

View full details
SKU 734085

Circuit Breaker 15 Amp Single-Pole Circuit Homeline Plug-On Neutral Combination Arc Fault Breaker(HOM115PCAFIC)

Original price $66.88 - Original price $66.88
Original price
$66.88
$66.88 - $66.88
Current price $66.88
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product 15 Amp 1-pole Plug-On-Neutral Combination Arc Fault Circuit Interrupters (CAFI) assist in protecting individuals and property fr...

View full details
SKU 975706

Circuit Breaker 15 Amp Single-Pole Circuit Homeline GFCI

Original price $63.94 - Original price $63.94
Original price
$63.94
$63.94 - $63.94
Current price $63.94
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 15 Amp One-Pole GFCI circuit breaker is intended for protection against overloads and short circuits, along with Class A gro...

View full details
SKU 224334

Circuit Breaker 15 Amp Single-Pole Circuit Homeline Dual Function (CAFCI and GFCI)

Original price $74.82 - Original price $74.82
Original price
$74.82
$74.82 - $74.82
Current price $74.82
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 15 Amp 1-pole Dual Function Circuit Breaker is a device designed to save both space and labor, built to comply with current ...

View full details
SKU 326798

Circuit Breaker 15 Amp Single-Pole Circuit Homeline Combination Arc Fault Breaker(HOM115CAFIC)

Original price $66.88 - Original price $66.88
Original price
$66.88
$66.88 - $66.88
Current price $66.88
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 15 Amp One-Pole Combination Arc-Fault Circuit Interrupting (CAFCI) Circuit Breaker is designed to protect your wiring from a...

View full details
SKU 923718

Circuit Breaker 15 Amp Single-Pole Circuit Homeline Breaker(HOM115CP)

Original price $8.13 - Original price $8.13
Original price
$8.13
$8.13 - $8.13
Current price $8.13
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 15 Amp One-Pole Circuit Breaker provides protection against overloads and short circuits in your electrical system. This bre...

View full details
SKU 125550

Circuit Breaker 15 Amp 2-Pole Circuit Homeline Breaker(HOM215CP)

Original price $20.43 - Original price $20.43
Original price
$20.43
$20.43 - $20.43
Current price $20.43
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 15 Amp Two-Pole Circuit Breaker provides protection against overloads and short circuits for your electrical system. This br...

View full details
SKU 546883

Load Center 125 Amp 20-Space 40-Circuit Homeline Indoor Main Lug Plug-On Neutral with Cover Ground Bar

Original price $111.74 - Original price $111.74
Original price
$111.74
$111.74 - $111.74
Current price $111.74
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 125 Amp 20-Space 40-Circuit Indoor Convertible Main Lugs Load Center, which comes with a cover for Plug-on Neutral breakers,...

View full details
SKU 934828

Circuit Breaker 125 Amp 12-Space 24-Circuit Homeline Outdoor Main Plug-On Neutral Load Center - Value Pack

Original price $154.56 - Original price $154.56
Original price
$154.56
$154.56 - $154.56
Current price $154.56
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The Square D Homeline Value Pack is a 125 Amp 12-Space 24-Circuit Outdoor Convertible Main Breaker Load Center with cover for P...

View full details
SKU 179067

Load Center 125 Amp 12-Space 24-Circuit Homeline Indoor Main Lug Plug-On Neutral w/ Cover Ground Bar(HOM1224L125PGCVP)

Original price $93.69 - Original price $93.69
Original price
$93.69
$93.69 - $93.69
Current price $93.69
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The Value Pack consists of a 125 Amp 12-Space 24-Circuit Indoor Convertible Main Lugs Load Center, complete with a cover for Plu...

View full details
SKU 580305

Load Center 100 Amp 6-Space 12-Circuit Homeline Outdoor Main Lug Center(HOM612L100RBCP)

Original price $65.49 - Original price $65.49
Original price
$65.49
$65.49 - $65.49
Current price $65.49
Buy More Pay Less
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 100 Amp 6-Space 12-Circuit Outdoor fixed Main Lugs Load Center is UL certified for both residential and commercial electrica...

View full details
SKU 857766

Load Center 100 Amp 6-Space 12-Circuit Homeline Indoor Surface Mount Main Lug with Cover

Original price $43.65 - Original price $43.65
Original price
$43.65
$43.65 - $43.65
Current price $43.65
Buy More Pay Less
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 100 Amp 6-Space 12-Circuit Indoor Surface Mount Convertible Main Lugs Load Center is UL certified for both residential and c...

View full details
SKU 441147

Load Center 100 Amp 6-Space 12-Circuit Homeline Indoor Flush Mount Main Lug with Cover No Door(HOM612L100FCP)

Original price $43.65 - Original price $43.65
Original price
$43.65
$43.65 - $43.65
Current price $43.65
Buy More Pay Less
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 100 Amp 6-Space 12-Circuit Indoor Flush Mount Convertible Main Lugs Load Center is UL certified for both residential and com...

View full details
SKU 901480

Circuit Breaker 100 Amp 20-Space 40-Circuit Homeline Outdoor Main Plug-On Neutral Load Center

Original price $189.28 - Original price $189.28
Original price
$189.28
$189.28 - $189.28
Current price $189.28
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 100 Amp 20-Space 40-Circuit Outdoor Convertible Main Breaker Load Center designed for Plug-on Neutral breakers is UL certifi...

View full details
SKU 760551

Circuit Breaker 100 Amp 20-Space 40-Circuit Homeline Indoor Main Qwik-Grip Plug-On Neutral Load Center with Cover - Value Pack

Original price $155.68 - Original price $155.68
Original price
$155.68
$155.68 - $155.68
Current price $155.68
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The Value Pack features a 100 Amp, 20-Space, 40-Circuit Indoor Convertible Main Breaker Load Center suitable for Plug-on Neutral...

View full details
SKU 535493

Circuit Breaker 100 Amp 20-Space 40-Circuit Homeline Indoor Main Plug-On Neutral Load Center with Cover(HOM2040M100PCVP)

Original price $133.28 - Original price $133.28
Original price
$133.28
$133.28 - $133.28
Current price $133.28
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The Electric Homeline Value Pack 100 Amp 20-Space 40-Circuit Indoor Convertible Main Breaker Load Center offers safety and value...

View full details
SKU 756390

Filler Plate Kit (4-Piece)

Original price $9.83 - Original price $9.83
Original price
$9.83
$9.83 - $9.83
Current price $9.83
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 4-Piece Filler Plate Kit is designed to occupy vacant circuit breaker slots within a load center. This kit contains two plat...

View full details
SKU 999842

Load Center 125 Amp 8-Space 16-Circuit EQ Main Lug Flush Mount Indoor

Original price $66.20 - Original price $66.20
Original price
$66.20
$66.20 - $66.20
Current price $66.20
Buy More Pay Less
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The load center features a flush-mount design and is rated NEMA 1R for indoor applications. This load center operates as a singl...

View full details
SKU 422551

Circuit Breaker Circuit 1-Pole 20 Branch Breaker AFCI Amp 120-Volt Thermal Magnetic

Original price $67.20 - Original price $67.20
Original price
$67.20
$67.20 - $67.20
Current price $67.20
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The is excited to introduce the Load Center to the 21st century, emphasizing enhanced safety and simplified installation. Its in...

View full details
SKU 671772

Circuit Breaker 20 Amp BR All in One AF/GF Plug-On-Neutral

Original price $82.30 - Original price $82.30
Original price
$82.30
$82.30 - $82.30
Current price $82.30
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product Eaton's circuit breakers are utilized in both indoor and outdoor loadcenters, spa panels, meter breakers, and sub panels. The du...

View full details
SKU 800929

Circuit Breaker 20 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
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

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...

View full details
SKU 466287

Circuit Breaker 20 Amp Pole Circuit BR 120/240 Volts Single

Original price $9.83 - Original price $9.83
Original price
$9.83
$9.83 - $9.83
Current price $9.83
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 20 Amp 1 in. Single-Pole Replacement Circuit Breaker is intended to safeguard household wiring from overheating or creating ...

View full details
SKU 699336

Circuit Breaker 20 Amp 2-Pole Circuit BR 120/240 Volts

Original price $23.88 - Original price $23.88
Original price
$23.88
$23.88 - $23.88
Current price $23.88
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The 20 Amp 2 in. Double-Pole Replacement Circuit Breaker is UL-certified and works with load centers. This circuit breaker is in...

View full details

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.