Interrupting Capacity 50kA 600A 500VDC High Amp EV Power Fuse for Electric Vehicle

The A4306 Series High Amp EV Power Fuse is a high-capacity circuit protection component specifically engineered for electric vehicle (EV) powertrain applications. Designed to handle extreme currents and severe fault conditions, this fuse series is rated at 600A with a maximum DC voltage of 500V. Featuring an exceptional interrupting capacity of 50kA, it delivers robust and reliable overcurrent protection for the most demanding high-power electrical systems in modern electric vehicles.

Specification

Rated Current: 600A

Rated Voltage: 500VDC

Beaking Capacity: 50KA

Material: Ceramic body

Terminal: Brass

Compliant: RoHS Compliant

Mounting: Stud-mount

Application: EV/HEV/ESS

Ratings

Features

•Ultra-High Current Rating: Rated at 600A to accommodate the demanding power requirements of high-performance electric vehicle traction systems and large-format battery packs.

•High Interrupting Capacity: Offers a superior breaking capacity of 50kA, ensuring safe and reliable interruption of severe short-circuit currents without system compromise.

•Optimized for EV Powertrains: Specifically designed to protect high-power DC circuits within electric vehicle propulsion systems.

•High Voltage Rating: Rated for up to 500V DC, suitable for mainstream electric vehicle architectures.

•Heavy-Duty Construction: Built to withstand the extreme thermal, mechanical, and vibrational stresses encountered in automotive and commercial EV applications.

Applications

•Electric Vehicles (EV): Ideal for main battery pack protection, traction inverter input circuits, and high-voltage junction boxes in passenger cars, trucks, and commercial electric vehicles.

•High-Power DC Circuits: Provides reliable circuit protection for high-current power distribution units (PDU) and battery management systems (BMS).

•Electric Bus & Commercial EV: Suitable for heavy-duty electric buses, delivery vehicles, and industrial electric equipment requiring high-current DC protection.

•Energy Storage Integration: Can be used in conjunction with high-power DC-DC converters and charging systems within electric vehicle platforms.

•Motorsport & High-Performance EVs: Applicable in performance-oriented electric vehicles where high continuous current handling and robust fault protection are critical.

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

MP/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363