Product Overview:
The Eaton MD301/LSI-11 Molded Case Circuit Breaker (MCCB) represents a pinnacle of electrical protection technology, engineered to safeguard critical electrical systems from damaging overloads and severe short circuits. This high-performance circuit breaker, equipped with an advanced Long-time, Short-time, and Instantaneous (LSI) trip unit, delivers precise and reliable fault detection, ensuring the continuous operation and integrity of your power distribution infrastructure. Designed for robust performance in demanding commercial, industrial, and institutional environments, the MD301/LSI-11 enhances system reliability, minimizes downtime, and provides superior protection for valuable equipment and personnel. Its intelligent design and durable construction make it an essential component for modern electrical panels, switchgear, and motor control centers, offering peace of mind through unparalleled safety and efficiency.
Technical Specifications:
- Part Number: EATON MD301/LSI-11
- Part Number: EATONMD301LSI11
- Rated Current: 250 Amperes (A)
- Rated Voltage: 480V AC
- Interrupting Rating: 65kA @ 480V AC
- Number of Poles: 3-Pole
- Trip Unit Type: LSI (Long-time, Short-time, Instantaneous)
- Frame Size: MD Frame (250A Frame)
- Mounting Type: Bolt-on
- Weight: 5.5 lbs (2.5 kg)
- Dimensions (Approximate): 6.5 inches (H) x 4.5 inches (W) x 3.5 inches (D)
- Standards Compliance: UL 489 Listed, CSA C22.2 No. 5 Certified
- Operating Temperature Range: -20°C to +70°C (-4°F to +158°F)
EATON MD301/LSI-11
1-Year Warranty on Purchased Parts
All products sold by Roc Industrial LLC are covered by a limited warranty for a period of one year from the date of purchase, unless otherwise stated. This warranty covers defects in material and workmanship and does not cover damage caused by misuse, abuse, neglect, or unauthorized repair. Click Here to learn more.
Return and Refund Policy
Returns are accepted within 30 days of purchase for a full refund or exchange. Customer is responsible for return shipping costs.Quick & Convenient Shipping Solutions
Ensuring rapid shipping, all domestic orders are processed within 1 business day with free standard delivery and optional overnight shipping available; international orders are efficiently handled with competitive shipping costs, though customs and taxes are the customer's responsibility. For specific shipping needs or assistance, feel free to contact us.
Repair Your Equipment
Get your equipment back up and running fast with our reliable repair services. 2-Year warranty included. Click Here to start.
Out of Stock? Don't Worry!
Our inventory is always evolving and updating. If the quantity of the item you're interested in is showing as zero, please don't hesitate to contact us. We may have new stock on the way or alternative solutions to meet your needs. Reach out to us for the most current availability and we'll do our best to accommodate your requirements.
