Bolt-Down Mounting Square DC EV Fuse 200A 250A 300A 350A 400A 250V for Vehicle

The A372109 Series Bolt-Down Mounting Square DC EV Fuse is a compact and robust circuit protection solution specifically designed for electric vehicle (EV) applications. Featuring a square body with bolt-down mounting terminals, this fuse series ensures secure installation and reliable electrical connectivity in space-constrained automotive environments. Available in current ratings of 200A, 250A, 300A, 350A, and 400A, with a maximum DC voltage rating of 250V, it delivers dependable overcurrent protection to safeguard critical vehicle electrical systems.

Specification

Rated Current: 200A to 450A

Rated Voltage: 250VDC

Beaking Capacity: 20KA

Material: Ceramic body

Terminal: Brass

Compliant: RoHS Compliant

Mounting: Stud-mount

Application: EV/HEV/ESS

Ratings

Features

•Bolt-Down Mounting Design: Square body configuration with bolt-down terminals provides secure, vibration-resistant installation, ideal for the demanding mechanical conditions found in automotive applications.

•Compact Square Form Factor: Space-efficient design allows for easy integration into tight engine compartments, battery enclosures, and power distribution units.

•Wide Current Range: Offers flexible current options from 200A to 400A to accommodate various vehicle power requirements.

•DC-Optimized Performance: Engineered specifically for DC circuits, ensuring reliable interruption of fault currents in low-voltage vehicle systems.

•Durable Construction: Built to withstand automotive-grade temperature extremes, vibration, and mechanical stress.

Applications

•Electric Vehicles (EV): Suitable for overcurrent protection in auxiliary systems, low-voltage DC-DC converters, and secondary power distribution circuits.

•Battery Management Systems (BMS): Ideal for protecting battery packs and battery junction boxes in low-voltage energy storage applications.

•Power Distribution Units (PDU): Provides reliable circuit protection in vehicle power distribution modules and fuse boxes.

•Industrial & Commercial Vehicles: Can be applied in electric forklifts, golf carts, utility vehicles, and other electric-powered equipment requiring compact, bolt-down fuse solutions.

•Auxiliary Load Circuits: Suitable for protecting high-current auxiliary systems such as electric fans, pumps, and lighting systems in electrified vehicles.

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

MP/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363