HKD3400 | Eaton | Circuit breaker

Description 

Technical Specifications

Specifications

Information About HKD3400

The Eaton Series C molded case circuit breaker, identified as the K-frame model HKD, represents a robust solution for comprehensive circuit protection. With a configuration designed to meet demanding electrical environments, the HKD breaker features fixed thermal and fixed magnetic trip mechanisms to ensure reliable operation under various conditions.

Rated for three poles, the HKD breaker has a nominal current capacity of 400 A, making it suitable for applications requiring substantial electrical load management. Operating within a voltage range of 600 Vac and 250 Vdc, it accommodates a broad spectrum of electrical systems commonly encountered in industrial, commercial, and residential settings.

The HKD breaker boasts impressive interrupting ratings, capable of handling 100 kAIC at 240 Vac and 65 kAIC at 480 Vac. This high level of interrupting capacity ensures effective protection against overloads and short circuits, safeguarding electrical systems and equipment from potential damage.

Constructed from aluminum materials, the HKD breaker offers durability and resilience to withstand the rigors of heavy-duty applications. Its line and load configuration further enhances its versatility and adaptability to various electrical configurations and setups.

Operating at frequencies of 50/60 Hz, the HKD breaker maintains stable and consistent performance across different power systems and environments. Its K-frame design provides structural integrity and stability, ensuring reliable circuit protection in critical electrical installations.

Manufacturer information

Eaton Corporation is a multinational power management company offering a diverse range of electrical, hydraulic, and aerospace solutions. Known for innovation, Eaton serves customers in various industries worldwide.