ZCASE® Fuses

Compact High-Current ZCASE Fuse for Tight Spaces and Heavy-Duty Applications

The single ZCASE® fuse is a compact, bolt-down fuse designed for high-current protection up to 250A, offering a minimal footprint ideal for tight spaces. With a time-current characteristic similar to the Mega fuse, the ZCASE® provides full wire protection and can be mounted directly to a battery post or bus bar using a single M6 bolt. Its robust design makes it suitable for various heavy-duty applications.

Constructed with a PPA (33% GF) cover and base, a ceramic insulating tube, and tin-plated copper terminals, the ZCASE® fuse ensures durability and reliable performance. Rated for 32V DC, it has an interrupting capacity of 2000A at 32V DC and operates within a wide temperature range of -40°C to 125°C. The fuse requires a mounting torque of 9.8Nm ± 1.4Nm for secure installation.

• Cover/Base Material: PPA (33% GF)
• Insulating Tube: Out of Ceramic
• Terminal: Tin Plated Copper
• Voltage Rating: 32V DC
• Interrupting Rating: 2000A @ 32V DC
• Operating Temperature: -40 to 125°C
• Mounting Torque M6: 9.8Nm +/- 1.4Nm
• ZCASE® Fuse Holders available.