MDL3450L 450A Circuit Breaker
- 450 Amp
- 25k @ 600VAC; 50k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options: New In Box
MDL3450L 450A Circuit Breaker Description
MDL3450L 450A Circuit Breaker
The Eaton MDL3450L is a high-performance, molded case circuit breaker designed to deliver superior protection and reliability in demanding electrical environments. Engineered with advanced safety features and robust construction, this circuit breaker is ideal for both commercial and industrial applications. With a powerful 450 A rating and versatile voltage handling capabilities, the MDL3450L ensures your electrical systems operate safely and efficiently.
Key Features and Benefits
- High Amperage Capacity: The MDL3450L boasts a substantial 450 A rating, making it suitable for high-load applications in both commercial and industrial settings.
- Versatile Voltage Handling: This circuit breaker operates effectively at 600 Vac and 250 Vdc, offering flexibility across a wide range of electrical systems.
- High Interrupting Capacity: With an interrupting capacity of 65 kAIC at 240 Vac and 50 kAIC at 480 Vac, this breaker ensures dependable performance even in fault conditions.
- Durable Construction: Built with high-quality materials, the MDL3450L is designed to withstand rigorous operational demands, ensuring long-term reliability.
Technical Specifications
- Frame Type: MDL
- Trip Type: Fixed Thermal, Fixed Magnetic
- Poles: 3
- Amperage: 450 A
- Voltage Rating: 600 Vac, 250 Vdc
- Interrupting Capacity: 65 kAIC at 240 Vac, 50 kAIC at 480 Vac
- Frequency: 50/60 Hz
- Dimensions: Length - 0.01 in, Height - 0.01 in, Width - 0.01 in
- Weight: 0.01 lb
- Special Features: Includes Line and Load Lug Terminals
Material Compliance and Certifications
- UL Listed: Adhering to the highest safety and quality standards to ensure reliable operation.
Suitability
- Commercial Buildings: Ensuring robust protection for complex electrical systems in commercial spaces.
- Industrial Facilities: Capable of handling high electrical loads, making it ideal for heavy-duty industrial applications.
- Power Distribution Systems: Providing reliable protection and efficiency in power distribution networks.
- Motor Protection: Offering strong protection for motors against overloads and short circuits, enhancing operational safety.
The MDL3450L is an excellent choice for any application requiring a reliable, high-capacity circuit breaker with advanced protective features. Its design and capabilities make it a valuable addition to maintaining the safety and efficiency of your electrical systems.
Specifications
- Width:8.25
- Height:16.0
- Depth:4.06
- Poles:3
- Amperes:450
- 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).