

S1224L3125
Siemens S1224L3125 125-Amp 12-Space 24-Circuit 3-Phase ES Series Main Lug Load Center
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Introducing the Siemens Low Voltage ES Series Load Center: Your Ultimate Power Hub
Experience unrivaled electrical control with the Siemens Low Voltage ES Series Load Center. Designed for utmost efficiency, this load center boasts a main lug configuration accompanied by an impressive 12 1-inch spaces, allowing for a maximum of 24 circuits to cater to all your electrical needs.
Key Features:
- Robust Capacity: Equipped with a 3-phase 4-wire system, the load center is adept at handling a broad voltage range: 120/240V or 120/208V (125A), ensuring seamless power distribution.
- Exceptional Interruption: With a staggering 100KA interrupt rating, rest assured that your electrical system is fortified against surges and overloads.
- Enhanced Design: The load center's aluminum bus not only enhances performance but also ensures long-term durability. The sleek gray trim adds a touch of modernity to the setup.
- Indoor Ready: Housed in a NEMA Type1 enclosure, this load center is tailored for indoor environments, guaranteeing reliability and safety.
Elevate your electrical control with the Siemens Low Voltage ES Series Load Center. From its impressive circuit capacity to its cutting-edge features, it's the ideal choice for seamless and secure power management.

Siemens S1224L3125 125-Amp 12-Space 24-Circuit 3-Phase ES Series Main Lug Load Center
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders placed before 12:00 PM (PST) ship the same day or within 2 business days, with tracking provided within 72 hours. Learn more in our Shipping Policy.
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Returns & Exchanges
Non-defective items may be returned within 30 days with a 30% restocking fee. Shipping costs are non-refundable, and return shipping is the customer’s responsibility. See our full Return Policy.
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Cancellations
Orders can be canceled before shipment; if already shipped, standard return fees apply. Learn more about Cancellations.
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Damaged Shipments & Shortages
Report any shortages, damages, or incorrect items within 5 business days of delivery. For assistance, visit our Claims Policy.
What People Are Saying
Five-Star Service. Unmatched Reliability.
Electricians, contractors, and homeowners trust Sonic Electric for top-quality products, fast shipping, and expert support. With a perfect 5-star rating on Google, our customers say it best—great prices, outstanding service, and a company that delivers. See why professionals choose Sonic Electric.
Order was processed and shipped quickly. Order arrived in sturdy box with plenty of cushion to insure against damage. Questions were answered as soon as possible. Look forward to working with Sonic again on future orders
— Peter Hoffman
I placed an order with Sonic Electric and after receiving needed to return the items. I was so pleased to get prompt personalized attention and a full refund. So nice to do business with a customer oriented company.
— Cindy Ward
I recently ordered two pop-up outlets for a kitchen island. One of them won't stay closed. I emailed customer service, and after a couple of email exchanges and a photo, they are shipping a replacement. Things like this can be an absolute hassle, but they were great. I would not hesitate to order from them again.
— Kathleen Snell
Great price, excellent service.
— Jose Mendoza
Great products, prices and service.
— George Moskoff
Items arrived quick. Just what I needed!
— Noma Woudenberg
Accurate and fast
— Paul Spurgeon
Great products, great pricing, delivered exactly as promised, on time. Would definitely buy from again.
— David Pool
Handled all of my lighting for my store. Beautiful work. Highly recommend!
— Darian Avin