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Littelfuse MEGA® 298 Bolt-Down Fuse Holders

Littelfuse MEGA® 298 Bolt-Down Fuse Holders are designed to work with MEGA bolt-down fuses and come in various configurations with a 500A maximum current rating and 70VDC maximum voltage rating. The high-current holders include a base style option with M6 mounting holes and another with extended M6 mounting slots that are 15mm long. The cover has six available locations for openings. The flex variant features a UL 94V-0-rated flexible cover that also allows cable entry at six locations, and it accommodates large wire sizes and ring terminal stack up. The flex base includes an M6 mounting hole and an M6 slot that is 6mm long. Littelfuse MEGA 298 Bolt-Down Fuse Holders are suitable for multi-fuse applications and have interlocking pins or dovetails on the sides, enabling the connection of additional MEGA fuse holders. Both the high-current and flex variants are ideal for battery and alternator connections and provide ultra-high-current protection for other heavy gauge cables.

Features

  • High-Current Fuse Holders
    • Compatible with MEGA bolt-down fuses (sold separately unless indicated)
    • Ingress protection from dust
    • Glass-filled thermoplastic body houses M8 or M6 input and output terminals
    • Interlocking pins on sides of fuse holder enable connection of additional MEGA 298 bolt-down fuse holders to create multi-fuse blocks
    • Base styles available with M6 mounting holes or extended M6 x 15mm slots
    • Included UL 94-rated protective cover has 6 available locations for openings to accommodate various cable entry needs (actual openings vary by part number)
    • Configurations may also include thermoplastic tether, insulators, ratchet fasteners, and/or mounting hardware
  • Flex Series Fuse Holders
    • Compatible with MEGA high-current bolt-down fuses up to 500A (sold separately unless indicated)
    • UL 94V-0 flexible cover allows cable entry at 6 locations, simplifying installation and accommodating large wire sizes and ring terminal stack up
    • Dovetail feature enables connection of multiple MEGA flex fuse holders together to create a fused high-power distribution block (busbars for multi-fuse applications are sold separately)
    • Slots molded into base enable secure tie-wrap mounting
    • M6 mounting hole and M6 slot measuring 6mm long
    • Can be paired with MIDI® Flex Series fuse holders for high- and low-amp solution
    • Stainless steel or zinc-plated steel M8 studs and hardware options for long-term corrosion resistance

Applications

  • Battery and alternator connections
  • High-current circuit protection
  • Body builders
  • Medium-duty vehicles

Specifications

  • MEGA (298) fuse type
  • 500A maximum current rating
  • 70VDC maximum voltage rating
  • Input and output terminals
    • High current: M8 and M6 studs
    • Flex: M8 stud hole

Datasheets

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Publicado: 2023-12-21 | Actualizado: 2024-01-11