Siemens SCJD6B400LI 400 Amp 3 Pole Circuit Breaker

Regular price $800.00
Sale price $800.00 Regular price
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Siemens SCJD6B400LI 400 Amp 3 Pole Circuit Breaker

Siemens SCJD6B400LI 400 Amp 3 Pole Circuit Breaker

Regular price $800.00
Sale price $800.00 Regular price
Unit price

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Description

Description

The Siemens SCJD6B400LI 400 Amp 3 Pole Circuit Breaker is engineered for maximum protection and control in various electrical systems, making it an essential component for both residential and commercial applications. This high-capacity breaker is designed to safeguard your electrical installations against overloads and short circuits, ensuring a smooth and safe operation.

With its advanced technology and durable construction, the SCJD6B400LI promises enhanced reliability and performance. Its molded case design provides superior insulation and protection, while the 400 Amp rating makes it suitable for heavy-duty electrical systems.

  • High Current Capacity: 400 Amps to handle large electrical loads with ease.
  • Three Poles: Designed to provide comprehensive protection in three-phase systems.
  • Durable Construction: Molded case ensures long-lasting performance and reliability.
  • Overload & Short Circuit Protection: Safeguards against electrical damage and fire hazards.
  • Easy Installation: User-friendly design for straightforward setup and maintenance.

This circuit breaker is not just a safety measure; it also contributes to the efficient operation of your electrical systems, reducing downtime and maintenance costs. Whether you are upgrading your electrical infrastructure or building a new facility, the Siemens SCJD6B400LI 400 Amp 3 Pole Circuit Breaker is the ideal choice for dependable electrical protection.

Don't compromise on safety—invest in the Siemens SCJD6B400LI today and secure your electrical systems with confidence. Add this essential component to your cart now!

Specifications:

  • Model: SCJD6B400LI
  • Type: Molded Case Circuit Breaker
  • Current Rating: 400 Amps
  • Number of Poles: 3
  • Voltage Rating: 600V AC
  • Interrupting Capacity: 65kA at 480V
  • Mounting Type: Panel Mount
  • Standards Compliance: UL Listed, CE Certified

Shipping and Returns

Returns

We accept return within 30 days of purchase.

FREE Shipping.

Some orders are eligible for free shipping — just reach out to us to redeem this offer!

Same Day Shipping

Most orders ship within one business day, so you’ll have your item in no time!

1 Year Warranty

We’re proud of the quality of our product and want you to feel confident in your purchase. That’s why we offer a 1-year warranty from the date of purchase.

If anything goes wrong due to a manufacturing issue, we’ll happily repair or replace it — no hassle. Just reach out to us with proof of purchase, and we’ll take care of the rest.

This warranty doesn’t cover accidental damage or misuse, but if you're unsure, we’re always happy to help.

Frequently Asked
Questions

Do you sell both new and used electrical equipment?

Yes! We offer both brand-new and fully tested, certified used electrical components including breakers, bus plugs, and disconnects.

Are your used products tested for safety?


Absolutely. Every used product is inspected, tested, and guaranteed to meet safety and performance standards before being listed for sale.

Can I request a specific brand or model?


Yes. We carry a wide range of brands like Square D, Siemens, GE, Eaton, Cutler-Hammer, Allen-Bradley, and more. If you’re looking for something specific, just contact us!

Do you offer fusible disconnects?


Yes, we stock fusible and non-fusible disconnects in various amperages and configurations for commercial and industrial applications.

What is a bus plug, and how do I know which one I need?


A bus plug connects electrical equipment to a busway system. To choose the right one, you’ll need to know your voltage, amperage, plug-in style, and brand compatibility. Contact us for help if you're unsure.





Can I return or exchange a product?

We offer hassle-free returns on most items. Conditions may vary between new and used products, so check our return policy or reach out for details.

Do you offer bulk pricing or discounts for contractors?

Yes! If you’re buying in volume or placing recurring orders, we offer special pricing for contractors and resellers. Reach out for a custom quote.

How fast do you ship?

Most orders ship within 1–2 business days. Expedited shipping is available if you’re on a tight deadline.

Can I get help choosing the right breaker or disconnect?


Definitely. Our team is here to help you pick the right specs, compatibility, and configuration for your project. Call, chat, or email us anytime!

Over 40,000+
Happy Customers


Great quality breakers and bus plugs. Easy to install, no issues, and they’ve held up well on every job. Reliable gear we trust.


These breakers and bus plugs were perfect for our plant upgrade. Fast delivery, solid build, and smooth integration. Very satisfied!