HWB60 Series - 280 Style Component Hard Wired Box

Series: HWB60
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Disclaimer Notice

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" includes Littelfuse, Inc., and all of its affiliate entities.

The HWB60 is a hard-wired module for use with 280 style components (i.e. mini-fuses, relays, diodes, resistors, etc.) and features 60 cavities creating a high density fuse module with a compact footprint. Without internal bussing, it allows the flexibility of custom circuitry by the end user. Wires simply plug into the back of the module using sealed Delphi Metri-Pack Series 280 tanged terminals.

Features and Benefits

  • The elimination of internal bussing allows user to customize their own circuitry, with direct wire-to-component connections.
  • User can install any MINI (280 style) circuit protection component.
  • Compact size allows the perfect fit for accessory circuits, overflow circuits from main PDM, or a main module on smaller vehicles.
  • IP67 sealed units can be installed virtually anywhere on the vehicle and stand up to roadsplash and salt spray.
  • TPAs (terminal position assurance locks) give secondary locking protection of the wire leads, which aid in prevention of leads from being pulled out. TPAs snap onto the back of the HWB60 after wires are installed, and do not interfere with the cable seals needed to ensure IP protection.
  • Multiple HWB60s can be dovetailed together to expand circuit protection capacity. They can also be interlocked to other Littelfuse PDMs and fuseholders
    (i.e. FLEC, MEGA Flex holder, MIDI Flex holder, etc.) for complete system protection.
  • Add-on accessory option gives extra storage and fuse puller.
  • Cover tethers are also available to prevent loss of component during service

Access specifications, certifications, check availability and order parts below

Catalog #Fuse TypeCurrent Rating (Continuous per Circuit) in AmpsCurrent Rating (Continuous) in AmpsIngress ProtectionNumber of CavitiesDimensionsTemperature Maximum CelsiusTemperature Minimum CelsiusMounting MethodHousingRecommended Torque
30A250IP67, IP69K60113 mm85-40Bolt DownUL94-V0Mounting: 4 - 6Nm
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
PDM21001LXM HWB60 WITH TPAs BULK RoHS No 07/27/2020 PbFree No 07/27/2020 CoC_RoHS10_PDM21001LXM_07-27-2020 REACH211_Declaration_PDM21001LXM_04-13-2021 Yes
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