Bussmann XL70F300 – 300A 700V S/Cond>Fwp-300A S#

Bussmann XL70F300 – Semiconductor Fuse

300A • 700V • Fast-Acting Protection

Designed for demanding industrial applications, the Bussmann XL70F300 semiconductor fuse delivers precision protection with its 300A rating and 700V voltage capacity. Engineered for reliability in high-stress environments, this fuse features specialized current-limiting technology to safeguard sensitive semiconductor components like diodes, thyristors, and IGBTs from short-circuit events and overloads.

Key Features:

• Ultra-Fast Operation: Clears faults within milliseconds to prevent equipment damage.
• Current-Limiting Design: Minimizes let-through energy during short circuits.
• High Interrupting Rating: Ensures safety in high-power circuits.
• Low Power Dissipation: Reduces heat buildup for improved system efficiency.
• Compact Form Factor: Space-saving design for panel builders (compatible with standard fuse holders).

Ideal for motor drives, UPS systems, renewable energy inverters, and industrial power supplies. UL-recognized and built to exceed industry standards for performance and durability.

Note: “S/Cond” denotes semiconductor protection; “Fwp-300A” indicates fuse-with-pad configuration.