Commercial Vehicle Product Datasheet HWB60 SEALED POWER DISTRIBUTION MODULE Compact Hard-wired PDM for 280 Style Components Specifications Overview Max Fuse Rating: 30A per circuit Max Continuous Current: 250A Number of Cavities 60 Mounting Torque: 4-6 Nm Operating Temp: -40 C to 85 C Ingress Protection: IP67/IP69K Material: Body & Cover: UL94-V0 TPA: UL94-V0 Gasket: Silicone Description Due to its compact size the Littelfuse HWB60 PDM is the Applications perfect fit for accessory circuits and overflow circuits from Accessory Circuits your main PDM. But in conjunction with its durable, IP rated Overflow Circuits construction this unit also makes a suitable main module on smaller vehicles. With the elimination of internal bussing the Primary on Small Vehicles user can customize their own circuitry utilizing direct wire-to- component connections. Web Resources Download 2D print and technical resources at: littelfuse.com/HWB60 Features/Benefits The elimination of internal bussing allows user to customize their own circuitry with direct wire-to- component connections. Ordering Information User can install any mini (280 style) circuit protection component. Compact size. PDM is perfect fit for accessory circuits, PART NUMBER DESCRIPTION overflow circuits from main PDM, or as a main module on smaller vehicles. PDM21001LXM Complete Assembly: Base, cover, gasket and 6 TPAs IP67/IP69K sealed units can be installed virtually anywhere on the vehicle. HWB60 stands up to road splash and salt spray, and gives robust protection to devices. Accessories and Service Parts TPAs (terminal position assurance locks) give secondary locking protection of the wire leads, which aid in PART NUMBER DESCRIPTION prevention of leads from being pulled out. TPAs snap onto the back of the HWB60 after wires are installed, and do 868-163 Base not interfere with the cable seals needed to ensure IP protection. 873-029 Cover Easy to connect. Wires plug into the back of the unit using industry-standard Delphi Metri-Pack Series 280 tanged 901-315 Gasket terminals. Modular. Multiple HWB60s can be dovetailed together 883-083 TPA (6 needed per assembly) to expand circuit protection capacity. They can also be interlocked to other Littelfuse PDMs and fuse holders 973-680 Optional Tether (i.e. FLEC, MEGA Flex holder, MIDI Flex holder, etc.) for complete system protection. Cover tethers also available to prevent loss of component during service. 1 of 2 littelfuse.com 2019 Littelfuse Commercial Vehicle Products Rev: 012419Commercial Vehicle Product Datasheet HWB60 SEALED POWER DISTRIBUTION MODULE Specifications Max Fuse Rating 30A per circuit Max Continuous Current 250A Number of Cavities 60 Recommended Mounting M6 bolt and lock washer Mounting Torque 4-6 Nm Temperature Range -40 C to +85 C Ingress Protection Rating IP67/IP69K Dimensions 154 x 58 x 82 mm Labels Consult Littelfuse for label options Wire Sizes 0.35-5.00 mm Mating Terminals & Seals Delphi Metri-Pack 280 Sealed female (tanged) See chart below for details. Sold separately. Accessories Optional: Cover tether Mating Terminals and Seals Compatibility 2 Wire Size Range (mm ) Insulation Diameter (mm) Terminal Cable Seal Cable Plug 0.50-0.35 mm 1.84-2.51 mm 12084201 15324985 / 15324984 12010300 1.00-0.50 mm 2.03-3.12 mm 12077411 15324984 / 15324982 12010300 3.00-2.00 mm 2.45-3.80 mm 12129493 15324982 / 12015355 12010300 Sold separately. Available from Delphi. Dimensions in millimeters C 8.1 L 81.5 68.5 52. C L7.8 26.0 6. 10.0 153.9 97.8 138.00.4 2X 6.4 6.0 5.8 4X R3.2 58.2 36.0 52.0 4X R8 0.6 112.5+ 0.0 0.0 - 128.7 0.6 Visit Littelfuse.com for the most up-to-date product information. Littelfuse reserves the right to make product changes, without notice. Material in this document is as accurate as known at the time of publication. 2 of 2 littelfuse.com 2019 Littelfuse Commercial Vehicle Products Rev: 012419