High Current Fuses UL Recognized MEGA® Fuses Rated 32V The MEGA® Fuse is designed for high current circuit protection with “Diffusion Pill Technology.” The MEGA® Fuse also provides time delay characteristics. Designed and patented by Littelfuse, the MEGA® Fuse is ideal for battery and alternator protection application and other heavy gauge cables requiring ultra-high current protection. Specifications Interrupting Rating: 2000A @ 32 VDC Voltage Rating: 32 VDC Operating Temperature Range: -40˚C to + 125˚C Housing Material: PPA-GF30FR Terminals:Copper M8 bolts holes Mounting Torque: 12-18 Nm M8 Complies with: ISO 8820-5 ,UL 248 Special Purpose Fuses UL Recognized MEGA ® Fuses Ordering Information 7 Time-Current Characteristic Curves Time-Current Characteristics Part Number Package Size 0298xxx.ZXEH-UL 500 Opening Time Min / Max (s) % of Rating 80A-175A 75 –/– 100 14,400 s / – 135 120 s / 1800 s 200 1 s / 15 s 350 0.300 s / 5 s 500 –/– 600 0.100 s / 1 s Ratings Part Number Current Rating (A) Typ. Voltage Drop (mV) I2t (A2s) 0298080.ZXEH-UL 80 87 21500 0298100.ZXEH-UL 100 87 31100 0298125.ZXEH-UL 125 80 57800 0298150.ZXEH-UL 150 92 100000 0298175.ZXEH-UL 175 62 168000 Dimensions Font Color Temperature Rerating Curve Dimensions in mm 29.2 (1.15") 9.9 (.39") Littelfuse products are designed for specific applications and should not be used for any purpose (including, without limitation, automotive applications) not expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse product documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse product documentation. littelfuse.com