Littelfuse 337 Series MICRO3™ Blade 32V Fuses combine two individual fused circuits in a single sub-miniature body to provide an ideal solution for space-constrained systems. By housing two fuse elements in a single package less than 15mm wide with 5mm terminal spacing, MICRO3™ allows for more circuits in a smaller space, decreases harness weight, maximizes available area, and reduces overall complexity in automotive and other applications. Designed to perform from -40°C to over 125°C, MICRO3™ is rated for high temperature under hood operation. In addition, MICRO3™ features a tighter overload tolerance than industry standards (120 sec max @ 135%
Ir), enabling designers to further optimize their wiring systems. Littelfuse offers the 337 Series MICRO3™ Blade 32V Fuses in four different current ratings, ranging from 5A to 15A,with a 32 VDC rating and standard 2.8mm terminals.