MDL3300L 300A Circuit Breaker



- 300 Amp
- 25k @ 600VAC; 50k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options: New In Box
MDL3300L 300A Circuit Breaker Description
MDL3300L 300A Circuit Breaker
Discover the Eaton MDL3300L Circuit Breaker, a high-performance solution designed to provide reliable and robust circuit protection for a variety of electrical systems. As part of the renowned Series C, this MDL-frame circuit breaker offers exceptional performance and durability, making it an ideal choice for both commercial and industrial applications. Engineered to ensure safety and efficiency, the MDL3300L is built to handle the most demanding environments with ease.
Key Features and Benefits
- High Interrupting Capacity: With an impressive 65 kAIC at 240 Vac and 50 kAIC at 480 Vac, the MDL3300L is designed to interrupt high levels of fault currents, ensuring superior protection for your electrical system.
- Versatile Application: Suitable for use in various environments, this three-pole breaker supports a wide range of voltages, including 600 Vac and 250 Vdc, and operates effectively at both 50 and 60 Hz frequencies.
- Robust Construction: Built with high-quality materials, the MDL3300L is designed for longevity and durability, capable of withstanding harsh industrial conditions.
Technical Specifications
- Amperage Rating: 300 A
- Voltage Rating: 600 Vac, 250 Vdc
- Interrupting Capacity: 65 kAIC at 240 Vac, 50 kAIC at 480 Vac
- Frequency Rating: 50/60 Hz
- Trip Type: Fixed Thermal, Fixed Magnetic
- Number of Poles: Three
- Special Features: Includes Line and Load Lug Terminals
Material Compliance and Certifications
- UL Listed: Ensures compliance with rigorous safety standards, providing peace of mind and reliability.
Suitability
- The Eaton MDL3300L Circuit Breaker is perfect for applications requiring robust protection and reliable performance. Ideal for use in manufacturing plants, commercial buildings, and large industrial facilities, this circuit breaker provides the necessary safety and efficiency to keep your operations running smoothly. Whether you are upgrading your current electrical system or installing new equipment, the MDL3300L offers the dependability and peace of mind you need.
Specifications
- Width:8.25
- Height:16.0
- Depth:4.06
- Poles:3
- Amperes:300
- A.I.C. Rating & Volts:25k @ 600VAC; 50k @ 480VAC; 65k @ 240VAC
- Type:MDL
- Approx Dimensions:8.25"W x 16.00"H x 4.06"D
- Additional Notes:Thermal-magnetic circuit breaker with interchangeable trip unit. 40°C rated. HACR rated. This item includes line and load terminals.
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).