P3030B1100CU 100-Amp 30-Space 30-Circuit Main Breaker Load Center
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P3030B1100CU 100-Amp 30-Space 30-Circuit Main Breaker Load Center

4.7/5
Product ID: 3691192
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Details

  • Brand
    SIEMENS
  • AC Adapter Current
    100 Amps
  • Material
    Copper
  • Number Of Circuits
    30
  • Phase Type
    Single Phase
100 Amp Power
🔌30 Circuits
🔧Insta-Wire Tech
Frequently Bought Together

Description

🔋 Power Up Your Space with Siemens' Cutting-Edge Load Center!

  • LIFETIME WARRANTY - Enjoy peace of mind with a lifetime warranty on parts.
  • HANDS FREE MOUNTING - Innovative trim tabs allow for one-handed installation, making your job easier.
  • EFFORTLESS INSTALLATION - Experience Siemens' patented insta-wire technology for a hassle-free setup.
  • ROBUST CIRCUIT MANAGEMENT - Manage up to 30 circuits with ease, perfect for modern electrical needs.
  • DURABLE COPPER CONSTRUCTION - Crafted with high-quality copper for superior conductivity and longevity.

The Siemens P3030B1100CU is a high-performance 100-Amp main breaker load center designed for single-phase applications. With 30 spaces and circuits, it features patented insta-wire technology for quick installation, durable copper bus construction, and factory-installed ground bars, making it an ideal choice for both residential and commercial electrical systems.

Specifications

BrandSIEMENS
AC Adapter Current100 Amps
MaterialCopper
Number Of Circuits30
Phase TypeSingle Phase
UPC040892649789 635409434844
Global Trade Identification Number00040892649789
ManufacturerSiemens
Part NumberP3030B1100CU
Item Weight32 pounds
Product Dimensions16 x 5.75 x 32.38 inches
Item model numberP3030B1100CU
Is Discontinued By ManufacturerNo
Item Package Quantity1
Batteries Included?No
Batteries Required?No
Warranty DescriptionLifetime - parts only

Reviews

4.7

All from verified purchases

A**L

This is how all panels should be built!

The biggest difference with this panel and so many others is the accessibility to the neutral and ground bus bars. With width constraints typically dictated by stud spacing (14.5" inches is the typical max without heading out the studs), this panel places the ground and neutral bus bars WHERE THEY SHOULD BE. This is my go to sub-panel. This panel only handles full size breakers, twins and quads will not work in it. The circuit breakers are very reasonably priced. KUDOS to Siemens for getting the bus bars in the best possible location given the constraints. Copper main bus bar while not mandatory is a nice bonus. If you need a sub-panel, this is the only way to go based on my experience. If they were all made like this, trouble shooting problems would be a snap. I always test neutral/ground screws for tightness when in a customers panel. Some panels it is simply not possible without shutting the panel down.Having 30 spaces is nice....lots of ground and neutral screws to utilize. Be sure to order at least one or more of the larger lugs for the feederground. This is the item. Siemens ECCS1 Ground Bar Lug Kit #14-1/0, they also have an even larger lug for larger wire. This one will take up to ground screws. I also use the Siemens ECSBPK04 Generator Standby Power Mechanical Interlock when this panel is used for a generator backup panel. Simply and works as intended.

P**N

THE BEST LOADCENTER OF ITS SIZE BECAUSE OF THE COPPER BUS BARS

A great product with plenty of wiring space.Best feature is the SOLID COPPER bus bar.No ruined bus due to arcing or corrosion like the aluminum buses do.Easy to install between studs.Takes the most common and generally available breaker.I recommend using the same brand Siemens or Murray for fit and economy and reliability.I have been an electrician for 40 years. You will like it.

B**S

I like these Siemens Panels

I like these panels a lot, I have two of them, one in my basement and one in my wood shop. The copper bus is a nice feature. Easy to install and good amount of room to run the wires. I replace an old Square D Homeline 20 space box. Now I have plenty of expansion. BTW - 100AMPs is plenty enough power to run a woodshop. I've had 3-220V machines running under load and 19-64Watt lights all on at once in a building 180' from the service feed into my house and never even see a light dim. I know that's not the panel do this but for those that were wondering how large of a breaker box to install. Unless you're running 3 phase equipment you will be fine with 100A.

B**R

Easy to use, not quite as pictured

Good sized panel, lots of space, to replace one from the 50's which is past its time and dangerous.In the one I purchased, it's different than pictured (just a bit). The on I received purchased has two less ground bars installed than pictured here. This seems very small, but that's an extra $10 I'll be spending to get a very organized final panel.The quality of construction is quite good.If you're looking for the nicest panels for modern circuit breakers, go with square d. They have a snap on neutral bus as well, which makes for an extremely neat panel.Siemens breakers are not as common at my local big box store.A Plus for people upgrading - siemens manufacturers two pole arc fault circuut breakers. This is a awesome because it means an upgrade in place is possible from older panels with so called 'edison' circuits (circuits utilizing a common neutral for 2 feeds leaving the breaker). Others don't have a similar offering.Ground bars. only buy an exact fit set. After purchasing several sets of ground bars when i saw my panel wasn't as pictured above, and having poor success with the fit in the panel, I suggest researching what the appropriate pn is before buying! These are outrageously priced (ground bars) given that they're small pieces of Al. (true for all manufacturers.)

A**W

Great bargain

Bought used from amazon for a super low price, not a scratch on it, looked like it had never been opened. These are very user friendly panels. Copper busses are nice.

G**M

Excellent Product

Great quality, its everything you need in one box

S**

Got exactly what I needed

Got exactly what I needed, quickly. Very easy to install. 3rd year in the trade and I choose this brand over Any other.

F**O

Circuit Breaker Panel

I bought it to upgrade my existing panel, I was very pleased with the purchase, it is well built and ready to add a mechanical interlock for a generator standby circuit breaker.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Currently out of stock

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Sorry, this item from our Tunisia store is out of stock. We're restocking soon—check back or contact support for similar products.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

P3030b1100cu 100 Amp 30 Space 30 Circuit Main Breaker Load | Desertcart Tunisia