JUNCTION BLOCKS POWER DISTRIBUTION ACCESSORIES JBPT0 Series JBPT2 and JBPT3 Series Description Features and Benefits Color-coordinated to serve as easy-to-identify power points Junction Blocks are used as electrical connection points for the distribution of power or ground. These blocks can Easy to install for quick distribution of power simplify cabling & architectures, and serve as convenient Impact-resistant plastic bodies power tap points. Feed-thru versions enable firewall- mount applications and help reduce wiring costs and overall space required for cable routing. Junction blocks are available in various thread sizes and lengths. Lock Applications washers and nuts are included with each block. These products provide heavy-duty ground or power points Pass-through junction blocks have high electrical ratings of connections in your vehicle circuits. With both pass-through and surface mount options available, these and low resistance due to a large cross-sectional contact products are flexible for application in any set-up requiring area. Additionally, pass-through versions boast high creating current routing. installation torque values to allow the use of large cable sizes for high current applications. A plastic body locknut ensures quick and easy firewall-mount installation without the need for additional hardware. Web Resources Download 2D print, installation guide and technical resources at: littelfuse.com/pdmaccessories Ordering Information Ordering Information can be found on Page 2. Littelfuse.com 2021 Littelfuse, Inc. 1 062421-AJUNCTION BLOCKS POWER DISTRIBUTION ACCESSORIES Ordering Information OPERATING MAXIMUM STUD THREAD BODY PART NUMBERS DESCRIPTION MAXIMUM CURRENT TEMPERATURE MOUNTING MATERIAL SIZE MATERIAL RANGE TORQUE (NM) Red Pass-Thru Junction 400Amps Max. (2/0 AWG, 125C Stainless JBPT0001Z -40C TO 125C 3/8 - 16 54.2 Nylon 66 Block rated insulation or larger wire) steel Red Pass-Thru Junction 400Amps Max. (2/0 AWG, 125C Stainless JBPT0001Z-NC -40C TO 125C 3/8 - 16 54.2 Nylon 66 Block (No Cap) rated insulation or larger wire) steel Black Pass-Thru 400Amps Max. (2/0 AWG, 125C JBPT0002Z-NC -40C TO 125C Brass 3/8 - 16 54.2 Nylon 66 Junction Block (No Cap) rated insulation or larger wire) Red Pass-Thru Junction 500Amps Max. (4/0 AWG, 125C Stainless JBPT0003Z-NC -40C TO 125C 1/2 - 13 27 Nylon 66 Block (No Cap) rated insulation or larger wire) steel Black Pass-Thru 500Amps Max. (4/0 AWG, 125C Stainless JBPT0004Z-NC -40C TO 125C 1/2 - 13 27 Nylon 66 Junction Block (No Cap) rated insulation or larger wire) steel Black High Current Pass- JBPT13802Z2B-NC Thru Junction Block 3/8 - 16 54.2 Nylon 66 (No Cap) Red High Current Pass- JBPT13802Z2R-NC Thru Junction Block 3/8 - 16 54.2 Nylon 66 (No Cap) Nylon PA66 Black Surface Mount 400A (Cable per SAE J378: 4/0 Stud Steel JBPT2N02ZXB -40C TO 125C 1/2 -13 5 (30% Glass, Junction Block AWG, conductor insulation 125C) Zinc Plated UL94 V0) Nylon PA66 Red Pass-Thru Junction 400A (Cable per SAE J378: 4/0 Stud Steel JBPT2P01ZXR -40C TO 125C 1/2 -13 5 (30% Glass, Block AWG, conductor insulation 125C) Zinc Plated UL94 V0) Nylon PA66 Black Surface Mount 250A (Cable per SAE J378: 0 Stud Steel JBPT3N03ZXB -40C TO 125C 3/8 -16 5 (30% Glass, Junction Block AWG, conductor insulation 125C) Zinc Plated UL94 V0) Nylon PA66 Black Surface Mount 250A (Cable per SAE J378: 0 Stud Steel JBPT3N04ZXB -40C TO 125C M8X1.25 5 (30% Glass, Junction Block AWG, conductor insulation 125C) Zinc Plated UL94 V0) Nylon PA66 Red Surface Mount 250A (Cable per SAE J378: 0 Stud Steel JBPT3N04ZXR -40C TO 125C M8X1.25 5 (30% Glass, Junction Block AWG, conductor insulation 125C) Zinc Plated UL94 V0) Nylon PA66 Black Pass-Thru 250A (Cable per SAE J378: 0 Stud Steel JBPT3P01ZXB -40C TO 125C 3/8 -16 5 (30% Glass, Junction Block AWG, conductor insulation 125C) Zinc Plated UL94 V0) Nylon PA66 Black Pass-Thru 250A (Cable per SAE J378: 0 Stud Steel JBPT3P02ZXB -40C TO 125C 3/8 -16 5 (30% Glass, Junction Block AWG, conductor insulation 125C) Zinc Plated UL94 V0) Littelfuse.com 2021 Littelfuse, Inc. 2 062421-A