HLD3400 400A Circuit Breaker

HLD3400 400A Circuit Breaker

Introducing the Eaton HLD3400, a high-performance circuit breaker designed to ensure reliable protection for your electrical systems. This three-pole, 400 A circuit breaker is part of Eaton’s renowned Series C, featuring a complete molded case design with fixed thermal and fixed magnetic trips. Ideal for both commercial and industrial applications, the HLD3400 is engineered to handle high interrupting capacities, making it a trusted choice for safeguarding your electrical infrastructure.

Key Features and Benefits:

• High Interrupting Capacity: The Eaton HLD3400 boasts a remarkable interrupt rating of 100 kAIC at 240 Vac and 65 kAIC at 480 Vac, ensuring robust protection against short circuits and overloads.
• Versatile Applications: Suitable for a wide range of applications, including motor protection and multi-wire terminals, this circuit breaker supports both line and load connections.
• Durable Construction: Made with high-quality aluminum terminals, the HLD3400 is built to withstand demanding environments, providing long-lasting durability and performance.
• UL Listed and Certified: Compliant with UL standards, this circuit breaker guarantees reliable performance and safety, meeting industry standards for quality and dependability.
• Optimal Frequency Rating: Designed to operate efficiently at both 50 Hz and 60 Hz, offering flexibility for various electrical systems worldwide.

Technical Specifications:

• Amperage Rating: 400 A
• Voltage Rating: 600 Vac, 250 Vdc
• Interrupt Rating: 100 kAIC at 240 Vac, 65 kAIC at 480 Vac
• Poles: Three-pole
• Trip Type: Fixed thermal, fixed magnetic
• Frame Type: L-frame
• Terminal Material: Aluminum
• Frequency Rating: 50/60 Hz
• Dimensions: 4.06 in (L) x 8.25 in (W) x 8.25 in (H)
• Weight: 21 lb

Material Compliance and Certifications:

• Compliance: The Eaton HLD3400 circuit breaker adheres to stringent material compliance and environmental standards. It is fully UL listed, ensuring it meets rigorous safety and performance criteria. Eaton’s commitment to quality and safety is reflected in this product, providing you with peace of mind and confidence in your electrical systems.

Suitability:

• The Eaton HLD3400 is ideally suited for use in commercial and industrial environments where reliable circuit protection is paramount. Its high interrupting capacity and durable construction make it an excellent choice for applications requiring robust protection, such as motor control centers, power distribution panels, and complex electrical networks. With its versatile design and compliance with industry standards, the HLD3400 ensures your electrical infrastructure remains safe and operational.

The Eaton HLD3400 is more than just a component; it's a crucial safeguard for your electrical systems, designed to offer peace of mind through its robust performance and protection features. Explore more about this essential circuit breaker today and ensure your systems remain secure and compliant.

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