SKU: 14705846386

Siemens SN4040L1125 125A 120/240V 40‑Space Main Lug Load Center – 100 kA AIC

Sale price$152.67 Regular price$169.63
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Description

Siemens SN4040L1125 125A 120/240V 40‑Space Main Lug Load Center – 100 kA AICThe Siemens SN4040L1125 is a 125 Amp, 120 240 V, 1phase main lug load center with 40 spaces for branch circuits. Built for residential and light commercial electrical distribution, it accepts plugon neutral breakers for faster installation. The panel features a durable aluminum bus and a NEMA 1 indoor enclosure. Its rated for 100 kA interrupting capacity, providing dependable short circuit safety for typical residential and contractor applications.

The Siemens SN4040L1125 is a 125 Amp, 120/240 V, 1‑phase main lug load center with 40 spaces for branch circuits. Built for residential and light commercial electrical distribution, it accepts plug‑on neutral breakers for faster installation. The panel features a durable aluminum bus and a NEMA 1 indoor enclosure. It’s rated for 100 kA interrupting capacity, providing dependable short-circuit safety for typical residential and contractor applications.


Key Features

  • 125 A main lug rating

  • 120/240 VAC, 1‑phase, 3‑wire

  • 40 circuit spaces

  • Accepts plug‑on neutral breakers

  • 100 kAIC interrupting rating

  • Aluminum bus bar

  • Indoor NEMA 1 enclosure


Technical Specifications

  • Brand: Siemens

  • Model: SN4040L1125

  • Type: Main Lug Load Center

  • Amperage: 125 A

  • Voltage: 120/240 VAC

  • Phase: Single‑phase (3‑wire)

  • Number of Spaces: 40

  • Interrupting Rating: 100 kAIC

  • Bus Material: Aluminum

  • Enclosure: NEMA 1, indoor

  • UPC: 804766703485

  • GTIN: 00804766703485

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 14705846386

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anna emery
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Great info but there are no answers for the even number questions. Only for the odd numbers. I would like to all answers to questions.
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Cannot use access code. Silver part is extremely hard to scratch off I can see that part of the code is missing.
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Port Orchard, US
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D. Morgan
Phoenix, US
★★★★★ 5
Exactly what my sink needed!!
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Okay, this thing turned out to be way more useful than I expected. It’s big enough to actually hold everything — sponge, scrub brush, even the soap dispenser — without looking cluttered or crammed together. Plus everything dries faster, so my sink area finally doesn’t look like a wet chaotic mess all the time. 😅 The quality is really solid too. Feels sturdy, doesn’t rust, and was super easy to install. It stays put and keeps water from collecting around the sink, which honestly makes cleanup so much easier. Such a simple little product, but it really does make the kitchen look cleaner and more organized. Definitely recommend.
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