High Current Fuses UL Recognized MEGA(R) Fuses Rated 32V The MEGA(R) Fuse is designed for high current circuit protection with "Diffusion Pill Technology." The MEGA(R) Fuse also provides time delay characteristics. Designed and patented by Littelfuse, the MEGA(R) Fuse is ideal for battery and alternator protection application and other heavy gauge cables requiring ultra-high current protection. Specifications Interrupting Rating: Voltage Rating: Operating Temperature Range: Housing Material: Terminals: Mounting Torque: Complies with: UL Recognized MEGA (R) Fuses Ordering Information 7 Time-Current Characteristic Curves 2000A @ 32 VDC 32 VDC -40C to + 125C PPA-GF30FR Copper M8 bolts holes 12-18 Nm M8 ISO 8820-5 ,UL 248 Special Purpose Fuses 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 not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those 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 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 documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. littelfuse.com