0298125.ZXEH-UL

Bolt-down Fuses - Preliminary UL Recognized Mega® FUse Rated 32V Specifications Interrupting Rating: Voltage Rating: Operating Temperature Range: Terminals: Mounting Torque: 2000A @ 32 VDC 32 VDC -40˚C to + 125˚C 0298xxx.ZXEH-UL: Copper M8 bolts holes 12-18 Nm M8 Ordering Information Part Number 0298xxx.ZXEH-UL Package Size 500 Description 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. Time-Current Characteristics % of Rating 75 100 135 200 350 500 600 Opening Time Min / Max (s) 80A-175A –/– 14,400 s / – 120 s / 1800 s 1 s / 15 s 0.300 s / 5 s –/– 0.100 s / 1 s Ratings Part Number 0298080.ZXEH-UL 0298100.ZXEH-UL 0298125.ZXEH-UL 0298150.ZXEH-UL 0298175.ZXEH-UL Current Rating 80 A 100 A 125 A 150 A 175 A Typ. Voltage Drop 87 mV 87 mV 80 mV 92 mV 62 mV I2t – 31100 A²s 57800 A²s 100000 A²s 168000 A²s www.littelfuse.com 60 © 2010 Littelfuse • Transportation Products Catalog Bolt-down Fuses - Preliminary UL Recognized Mega® FUse Rated 32V Dimensions Dimensions in mm Time-Current Characteristic Curves Temperature Rerating Curve © 2010 Littelfuse • Transportation Products Catalog 61 www.littelfuse.com