HMDL3450L 450A Circuit Breaker

HMDL3450L 450A Circuit Breaker

The Eaton HMDL3450L Series C molded case circuit breaker is engineered to deliver exceptional performance and reliability in rigorous electrical environments. This HMDL-frame circuit breaker is designed for demanding applications, featuring a fixed thermal and magnetic trip unit that provides precise protection against overloads and short circuits. With a three-pole configuration, this breaker supports a rated current of 450A and boasts an impressive interrupting capacity of 100kAIC at 240VAC and 65kAIC at 480VAC, ensuring robust performance in industrial and commercial power distribution systems.

Key Features and Benefits:

• High Interrupting Capacity: Withstands up to 100kAIC at 240VAC and 65kAIC at 480VAC, providing reliable protection in high-fault conditions.
• Durable Construction: Built to endure the demanding conditions of industrial applications, ensuring long-lasting performance and reliability.
• Easy Installation: Designed with standard dimensions and weight for straightforward installation and integration into existing systems.

Technical Specifications:

• Rated Current: 450A
• Poles: 3
• Voltage Rating: 240/480VAC
• Interrupting Rating: 100kAIC at 240VAC, 65kAIC at 480VAC
• Frequency: 50/60 Hz
• Dimensions: 8.25"W x 16.00"H x 4.06"D
• Weight: 35 lbs
• Special Features: Line and Load Lug Terminals

Material Compliance and Certifications:

• UL Listed: Meets stringent safety and performance standards for reliable operation.
• RoHS Compliance: Manufactured in accordance with the Restriction of Hazardous Substances directive, ensuring minimal environmental impact.

Suitability:

• The Eaton HMDL3450L circuit breaker is ideally suited for use in commercial and industrial settings where high reliability and protection are critical. Its high interrupting capacity makes it particularly suitable for environments with significant electrical load and potential fault conditions, such as manufacturing facilities, data centers, and large commercial buildings.