HJXD63B300L Siemens/ITE 300 Amp 3 Pole Circuit Breaker
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HJXD63B300L Siemens/ITE 300 Amp 3 Pole Circuit Breaker
Description
Description
The HJXD63B300L Siemens/ITE 300 Amp 3 Pole Circuit Breaker is engineered to provide exceptional performance in the most demanding electrical applications. This robust molded case circuit breaker is designed to protect your electrical systems against overloads and short circuits, ensuring safety and reliability in residential, commercial, and industrial settings.
With its impressive 300 Amp capacity and ability to handle up to 600 Volts, the HJXD63B300L is built to manage high electrical loads efficiently. Whether you are upgrading your electrical panel or installing a new system, this circuit breaker offers the protection you need to prevent costly damages and maintain operational integrity.
- Type: Molded Case Circuit Breaker
- Poles: 3 Pole
- Amp Rating: 300 Amps
- Voltage Rating: 600 Volts AC
- Frequency: 50/60 Hz
- Interrupting Capacity: 65,000 Amps (at 480V)
- Dimensions: 10.5 x 8 x 6 inches
- Weight: 20 lbs
What sets the HJXD63B300L apart is its advanced technology that ensures quick response times during fault conditions. This circuit breaker not only safeguards your equipment but also provides peace of mind knowing that your electrical systems are under constant protection.
Upgrade to the HJXD63B300L Siemens/ITE 300 Amp 3 Pole Circuit Breaker today to enhance the safety and efficiency of your electrical system. Don’t wait for an emergency to take action—secure your investment now!
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
Yes! We offer both brand-new and fully tested, certified used electrical components including breakers, bus plugs, and disconnects.
Absolutely. Every used product is inspected, tested, and guaranteed to meet safety and performance standards before being listed for sale.
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!
Yes, we stock fusible and non-fusible disconnects in various amperages and configurations for commercial and industrial applications.
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.
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.
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.
Most orders ship within 1–2 business days. Expedited shipping is available if you’re on a tight deadline.
Definitely. Our team is here to help you pick the right specs, compatibility, and configuration for your project. Call, chat, or email us anytime!