Bolted Type DC Fuse 800VDC 150A to 400A for Energy Storage System and Industrial Power Applications
Bolted Type DC Fuse 150A 200A 250A 315A 350A 400A 800V for Energy Storage System
The A372101 L Series Bolted Type DC Fuse is a high-current circuit protection solution specifically developed for energy storage systems (ESS). Designed with a robust bolted connection structure, this fuse series ensures reliable and secure installation in demanding DC power applications. Available in a wide range of current ratings from 150A up to 400A, including 150A, 200A, 250A, 315A, 350A, and 400A, with a maximum DC voltage rating of 800V, it delivers dependable overcurrent protection to safeguard critical system components.
Specification
Rated Current: 150A to 400A
Rated Voltage: 800VDC
Beaking Capacity: 150A~350A(IR:50KA/800V DC), 400A(IR:20KA@800VDC;50KA@750VDC)
Material: Ceramic body
Terminal: Brass
Compliant: RoHS Compliant
Mounting: Stud-mount
Application: EV/HEV/ESS
Ratings
| Model No. | Rated Current | Rated Voltage(VDC) |
| A372101-150 L | 150A | 800VDC |
| A372101-200 L | 200A | |
| A372101-250 L | 250A | |
| A372101-315 L | 315A | |
| A372101-350 L | 350A | |
| A372101-400 L | 400A |
Features
•Bolted Connection Design: Features a sturdy bolted terminal structure that provides secure, low-resistance connections suitable for high-vibration environments and long-term reliability.
•Wide Current Range: Offers flexible current options from 150A to 400A, allowing precise matching to diverse system requirements.
•High DC Voltage Rating: Rated for up to 800V DC, making it well-suited for modern high-voltage energy storage applications.
•Optimized for DC Circuits: Engineered specifically to handle the unique characteristics of DC power systems, ensuring reliable interruption of fault currents.
•Durable Construction: Built to withstand demanding operational conditions with excellent thermal and mechanical stability.
Applications
•Energy Storage Systems (ESS): Ideal for overcurrent protection in battery racks, battery clusters, and power conversion systems (PCS) within utility-scale and commercial energy storage installations.
•Battery Packs: Suitable for use in large-format battery modules and packs requiring secure bolted connections.
•DC Power Distribution Units (PDU): Provides reliable circuit protection in DC distribution panels and switchgear.
•Renewable Energy Systems: Can be applied in solar photovoltaic (PV) storage systems and other DC-coupled renewable energy installations.
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
MP/Whatsapp: +86 13532772961
Wechat: HFeng0805
Skype: andywutechrich
QQ: 969828363
Get in Touch
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