3MTM ScotchlokTM Copper/ Aluminum Compression Lugs, 40000 Series Data Sheet January 2014 Description 3MTM ScotchlokTM Copper/Aluminum Compression Lugs 40000 Series are made of high conductivity aluminum and are designed to cover a wide range of conductor sizes from 6 AWG through 1000 kcmil (MCM). The lugs consist of a series of onehole lugs ranging from 6 AWG through 1000 kcmil (MCM) and two-hole lugs, for maximum secureness requirements, ranging from 1/0 AWG through 1000 kcmil (MCM). They are designed to terminate either aluminum or copper conductors. Each lug is electro-tin plated to resist electrolytic corrosion. They are installed using standard industry tooling. Chamfered ends ensure simplicity and ease of conductor insertion. Agency Approvals and Self Certifications UL Listed, UL Standard 486A-486B, File No. E23438 Features Simple installation using readily available tools Manufactured using high conductivity aluminum Color coded end caps for easy lug identification Antioxidant material (compatible with all solid insulations) inside lug barrel to facilitate clean conductor to lug contact Applications Termination of aluminum or copper conductors from 6 AWG through 1000 kcmil (MCM) For low and medium voltage up to 35 kV For indoor and outdoor use 1 of 6 3 3MTM ScotchlokTM Copper/Aluminum Compression Lugs, 40000 Series One-Hole Lug Dimensions and Selection Guide [Dimensions in Inches and (Millimeters)] Conductor Size AWG or kcmil (MCM) Stud Size Color Code I.D., +/.010" 40016 6 AWG 5/16 Gray .200 (5,1) 40020 4 AWG 5/16 Green 40024 2 AWG 3/8 40025 2 AWG 40028 3MTM ScotchlokTM Lug Number C, Center of Hole-toEnd of Pad, +/.031" L, Length, +/- .125" B, Barrel Length, Min. P, Pad Length, Min. .344 (8,8) 2.281 (57,9) .750 (19,1) .875 (22,2) .562 (14,3) .437 (11,1) .265 (6,7) .468 (11,9) 2.250 (57,2) .938 (23,8) .969 (24,6) .625 (15,9) .437 (11,1) Pink .307 (7,8) .531 (13,5) 2.625 (66,7) .922 (23,4) 1.031 (26,2) .750 (19,1) .437 (11,1) 1/2 Pink .307 (7,8) .531 (13,5) 2.625 (66,7) .922 (23,4) 1.125 (28,6) .750 (19,1) .437 (11,1) 1 AWG 3/8 Gold .350 (8,9) .531 (13,5) 2.625 (66,7) .922 (23,4) 1.031 (26,2) .750 (19,1) .437 (11,1) 40029 1 AWG 1/2 Gold .922 (23,4) 1.125 (28,6) .750 (19,1) .437 (11,1) 1/0 AWG 3/8 Tan .531 (13,5) .635 (16,1) 2.625 (66,7) 40032 .350 (8,9) .414 (10,5) 3.125 (79,4) 1.187 (30,1) 1.312 (33,3) .875 (22,5) .625 (15,9) 40033 1/0 AWG 1/2 Tan .414 (10,5) .635 (16,1) 3.125 (79,4) 1.187 (30,1) 1.312 (33,3) .875 (22,5) .625 (15,9) 40037 2/0 AWG 1/2 Olive .439 (11,2) .687 (17,5) 3.187 (80,9) 1.303 (33,1) 1.250 (31,8) .953 (24,2) .625 (15,9) 40041 3/0 AWG 1/2 Ruby .484 (12,3) .760 (19,3) 3.437 (87,3) 1.500 (38,1) 1.281 (32,5) 1.065 (27,1) .625 (15,9) 40045 4/0 AWG 1/2 White .547 (13,9) .875 (22,2) 3.562 (90,5) 1.438 (36,5) 1.344 (34,1) 1.187 (30,2) .625 (15,9) 40046 4/0 AWG 5/8 White .547 (13,9) .875 (22,2) 3.562 (90,5) 1.438 (36,5) 1.344 (34,1) 1.187 (30,2) .625 (15,9) 40049 250 kcmil 1/2 Red .594 (15,1) .906 (23,0) 3.625 (92,1) 1.563 (39,7) 1.313 (33,4) 1.237 (31,4) .625 (15,9) 40050 250 kcmil 5/8 Red .594 (15,1) .906 (23,0) 3.625 (92,1) 1.590 (40,4) 1.313 (33,4) 1.237 (31,4) .625 (15,9) 40053 300 kcmil 1/2 Dark Blue .650 (16,5) 1.010 (25,7) 4.000 (101,6) 2.198 (55,6) 1.313 (33,4) 1.360 (34,5) .625 (15,9) 40056 350 kcmil 1/2 Brown .720 (18,3) 1.105 (28,1) 4.250 (108,0) 2.198 (55,6) 1.313 (33,4) 1.490 (37,8) .625 (15,9) 40057 350 kcmil 5/8 Brown .720 (18,3) 1.105 (28,1) 4.313 (109,5) 2.198 (55,6) 1.313 (33,4) 1.490 (37,8) .625 (15,9) 40067 500 kcmil 5/8 Pink .843 (21,4) 1.320 (33,5) 5.437 (138,1) 2.938 (74,6) 1.500 (38,1) 1.734 (44,0) .625 (15,9) 40073 750 kcmil 5/8 Yellow 1.031 (26,2) 1.500 (38,1) 6.375 (161,9) 3.313 (84,2) 1.875 (47,6) 1.719 (43,7) .875 (22,2) 40079 1000 kcmil 5/8 Brown 1.193 (30,3) 1.843 (46,8) 7.937 (201,6) 4.625 (117,5) 1.875 (47,6) 2.422 (61,5) .875 (22,2) O.D., +/.010" 2 of 6 W, Pad Width, +/- .060" 3MTM ScotchlokTM Copper/Aluminum Compression Lugs, 40000 Series Two-Hole Lug Dimensions and Selection Guide [Dimensions in Inches and (Millimeters)] L, Length, +/.125" B, Barrel Length, Min. P, Pad Length, .060" W, Pad Width, +/.060" .640 (16,3) 5.281 (134,1) 1.50 (38,1) 3.250 (82,6) .875 (22,2) C, Center of Holeto-End of Pad, +/ .625 (15,9) .439 (11,2) .687 (17,5) 5.500 (139,7) 1.50 (38,1) 3.250 (82,6) .938 (23,8) .625 (15,9) 1.75 (44,5) Ruby .484 (12,3) .760 (19,3) 5.500 (139,7) 1.50 (38,1) 3.250 (82,6) 1.063 (27,0) .625 (15,9) 1.75 (44,5) 1/2 White .547 (13,9) .875 (22,2) 6.000 (152,4) 1.938 (49,2) 3.375 (85,7) 1.188 (30,2) .625 (15,9) 1.75 (44,5) 250 kcmil 1/2 Red .594 (15,1) .906 (23,0) 6.000 (152,4) 1.938 (49,2) 3.375 (85,7) 1.250 (31,8) .625 (15,9) 1.75 (44,5) 40153 300 kcmil 1/2 Dark Blue .650 (16,5) 1.010 (25,7) 6.562 (166,7) 2.25 (57,2) 3.563 (90,5) 1.375 (35,0) .625 (15,9) 1.75 (44,5) 40156 350 kcmil 1/2 Brown .720 (18,3) 1.105 (28,1) 6.562 (166,7) 2.25 (57,2) 3.563 (90,5) 1.500 (38,1) .625 (15,9) 1.75 (44,5) 40160 400 kcmil 1/2 Green .762 (19,4) 1.187 (30,2) 6.875 (174,6) 2.50 (63,5) 3.563 (90,5) 1.625 (41,3) .625 (15,9) 1.75 (44,5) 40166 500 kcmil 1/2 Pink .843 (21,4) 1.320 (33,5) 7.312 (185,7) 3.00 (76,2) 3.563 (90,5) 1.750 (44,5) .625 (15,9) 1.75 (44,5) 40170 600 kcmil 1/2 Black .923 (23,4) 1.438 (36,3) 7.750 (190,5) 3.00 (76,2) 3.625 (92,1) 1.750 (44,5) .625 (15,9) 1.75 (44,5) 40172 750 kcmil 1/2 Yellow 1.031 (26,2) 1.500 (38,1) 8.250 (209,6) 3.38 (85,9) 3.625 (92,1) 1.750 (44,5) .625 (15,9) 1.75 (44,5) 40178 1000 kcmil 1/2 Brown 1.193 (30,3) 1.843 (46,8) 9.687 (246,0) 4.625 (117,5) 3.625 (92,1) 2.438 (62,0) .625 (15,9) 1.75 (44,5) 3MTM ScotchlokTM Lug Number Conductor Size AWG or kcmil (MCM) Stud Size Color Code I.D., +/.010 " 40132 1/0 AWG 3/8 Tan .414 (10,5) 40137 2/0 AWG 1/2 Olive 40141 3/0 AWG 1/2 40145 4/0 AWG 40149 Typical Properties O.D., +/.010" C1, Hole-toHole, Center-toCenter, +/.015" 1.75 (44,5) Not for specifications. Values are typical, not to be considered minimum or maximum. Properties measured at room temperature 73F (23C) unless otherwise stated. 3MTM ScotchlokTM Copper/Aluminum Compression Lugs, 40000 Series, when crimped with approved die sets, can be used on cables with an operating temperature of 221oF (105oC) and an emergency overload rating of 284oF (140oC). The lugs pass the requirements of UL486B (Underwriters Laboratories standard for safety). The current rating of these lugs meets or exceeds the current rating of the conductor size for which it is intended. Tool/Installation Information Lugs shall be crimped with one of the approved die sets according to the engineering information supplied with the lugs. (Also see Crimping Tool-Die Sets table below) 3 of 6 3MTM ScotchlokTM Copper/Aluminum Compression Lugs, 40000 Series Crimping Tool Recommendations One-Hole Lug Crimping Tool - Die Sets (Minimum # of Crimps) 3MTM ScotchlokTM Lug Number Conductor Size AWG or kcmil (MCM) 40016 6 AWG 161 346 40020 4 AWG 40024 Burndy Corporation Die Index MD6 Y35 Y39 Thomas & Betts Y45 Kearney Y46 TBM5 TBM 8 W161 (1) U161 (1) ------U161 (1) ------- U6CABT (1) U6CABT (1) U6CABT (1) U161 (1) U6CABT (1) Grey (1) Grey (1) 29 (1) 5/16 (1) 162 375 W162 (2) U162 (1) ------U162 (1) ------- U4CABT (1) U4CABT (1) U4CABT (1) U162 (1) Green (2) Green (2) U4CABT (1) 37 (1) ------- 2 AWG 163 348 W163 (3) U163 (1) ------U163 (1) ------- U2CABT (1) U2CABT (1) U2CABT (1) U163 (1) U2CABT (1) Gold (2) Gold (2) 45 (2) 1/2 (2) 40025 2 AWG 163 348 W163 (3) U163 (1) ------U163 (1) ------- U2CABT (1) U2CABT (1) U2CABT (1) U163 (1) U2CABT (1) Gold (2) Gold (2) 45 (2) 1/2 (2) 40028 1 AWG 163 348 W163 (3) U163 (1) ------U163 (1) ------- U2CABT (1) U2CABT (1) U2CABT (1) U163 (1) U2CABT (1) Gold (2) Gold (2) 45 (1) 1/2 (2) 40029 1 AWG 163 348 W163 (3) U163 (1) ------U163 (1) ------- U2CABT (1) U2CABT (1) U2CABT (1) U163 (1) U2CABT (1) Gold (2) Gold (2) 45 (1) 1/2 (2) 40032 1/0 AWG BG 243 W-BG (2) W243 (2) U-BG (2) U243 (1) ------------- U-BG (2) U243 (1) U-BG (2) U243 (1) Tan (3) Tan (3) 52 (1) 5/8 (3) 40033 1/0 AWG BG 243 W-BG (2) W243 (2) U-BG (2) U243 (1) ------------- U-BG (2) U243 (1) U-BG (2) U243 (1) Tan (3) Tan (3) 52 (1) 5/8 (3) 40037 2/0 AWG 297 ------- U26ART (2) U26ART (2) U26ART (2) U26ART (2) Olive (3) Olive (3) 58 (2) 5/8-1 (3) 40041 3/0 AWG 167 467 ------------- U167 (2) ------U27ART (3) U27ART (3) U167 (2) U27ART (3) U167 (2) U27ART (3) Ruby (3) Ruby (3) 66 (1) ------- 40045 4/0 AWG 296 ------- U28ART (2) U28ART (2) U28ART (2) U28ART (2) ------- White (3) 71H (3) 640 (3) 40046 4/0 AWG 296 ------- U28ART (2) U28ART (2) U28ART (2) U28ART (2) ------- White (3) 71H (3) 640 (3) 40049 250 kcmil 249 W249 (2) U249 (1) ------- U249 (1) U249 (1) ------- Red (2) 76 (1) 640 (3) 40050 250 kcmil 249 W249 (2) U249 (1) ------- U249 (1) U249 (1) ------- Red (2) 76 (1) 640 (3) 40053 300 kcmil 251 470 ------------- U251 (2) ------U30ART (2) U30ART (2) U251 (2) U30ART (2) U251 (2) U30ART (2) -------- Blue (3) 87H (2) 1 (3) 40056 350 kcmil 299 655 ------------- U31ART (2) U31ART (2) U655 (2) ------- U31ART (2) U655 (2) U31ART (2) U655 (2) ------- Brown (4) 96 (2) 1 1/8-1 (2) 40057 350 kcmil 299 655 ------------- U31ART (2) U31ART (2) U655 (2) ------- U31ART (2) U655 (2) U31ART (2) U655 (2) ------- Brown (4) 96 (2) 1 1/8-1 (2) 40067 500 kcmil 300 317 ------------- U34ART (4) U34ART (4) U317 (3) ------- U34ART (4) U317 (3) U34ART (4) U317 (3) ------- ------- 106A (2) 1 5/16 (3) 40073 750 kcmil 608 786 936 ------------------- U608 (2) U786* ------- ------- ------- 125H (4) 1 1/2 (3) 40079 1000 kcmil 292 302 319 352 ------------------------- ------------------------- ------- ------- ------U608 (2) U608 (2) S786* P786* ------U39ART-2(3) U39ART-2 (3) U39ART-2 (3) ------------------------- S292 (4) S44ART (4) S319 (3) S352 (3) P292 (2) P44ART (2) P319 (2) P352 (2) TBM15 WH2,052 161 (2) 1 3/4 (3) * Install as many crimps as possible without overlapping. ( ) Indicates minimum number of crimps for each cable insertion. Overlapping of crimps in order to obtain specified number is permissible. 4 of 6 3MTM ScotchlokTM Copper/Aluminum Compression Lugs, 40000 Series Crimping Tool Recommendations, continued Two-Hole Lug Crimping Tool - Die Sets (Minimum # of Crimps) 3MTM ScotchlokTM Lug Number Conductor Size AWG or kcmil (MCM) 40132 Burndy Corporation Thomas & Betts Kearney Die Index MD6 Y35 Y39 Y45 Y46 TBM5 TBM 8 1/0 AWG BG 243 W-BG (2) W243 (2) U-BG (2) U243 (1) ------------- U-BG (2) U243 (1) U-BG (2) U243 (1) Tan (3) Tan (3) 52 (1) 5/8 (3) 40137 2/0 AWG 297 ------- U26ART (2) U26ART (2) U26ART (2) U26ART (2) Olive (3) Olive (3) 58 (2) 5/8-1 (3) 40141 3/0 AWG 167 467 ------------- U167 (2) ------U27ART (3) U27ART (3) U167 (2) U27ART (3) U167 (2) U27ART (3) Ruby (3) Ruby (3) 66 (1) ------- 40145 4/0 AWG 296 ------- U28ART (2) U28ART (2) U28ART (2) U28ART (2) ------- White (3) 71H (3) 640 (3) 40149 250 kcmil 249 W249 (2) U249 (1) U249 (1) ------- Red (2) 76 (1) 640 (3) 40153 300 kcmil 251 470 ------------- U251 (2) ------U30ART (2) U30ART (2) U251 (2) U30ART (2) U251 (2) U30ART (2) -------- Blue (3) 87H (2) 1 (3) 40156 350 kcmil 299 655 ------------- U31ART (2) U31ART (2) U655 (2) ------- U31ART (2) U655 (2) U31ART (2) U655 (2) ------- Brown (4) 96 (2) 1 1/8-1 (2) 40160 400 kcmil 472 655 ------------- U32ART (3) U32ART (3) U655 (2) ------- U32ART (3) U655 (2) U32ART (3) U655 (2) ------- ------- 96 (2) 1 1/8-1 (2) 40166 500 kcmil 300 317 ------------- U34ART (4) U34ART (4) U317 (3) ------- U34ART (4) U317 (3) U34ART (4) U317 (3) ------- ------- 106A (2) 1 5/16 (3) 40170 600 kcmil 473 786 936 ------------------- U36ART (3) U36ART (3) U36ART (3) U36ART (3) U786* P786* ------S786* ------U39ART-2(2) U39ART-2 (2) U39ART-2 (2) ------- -------- 115H (3) 1 5/16 (3) 40172 750 kcmil 608 786 936 ------------------- U608 (2) U786* ------- ------- ------- 125H (4) 1 1/2 (3) 40178 1000 kcmil 292 302 319 352 ------------------------- ------------------------- ------- ------- 161 (2) 1 3/4 (3) U249 (1) ------- ------U608 (2) U608 (2) S786* P786* ------U39ART-2(3) U39ART-2 (3) U39ART-2 (3) ------------------------- S292 (4) S44ART (4) S319 (3) S352 (3) P292 (2) P44ART (2) P319 (2) P352 (2) TBM15 WH2,052 * Install as many crimps as possible without overlapping. ( ) Indicates minimum number of crimps for each cable insertion. Overlapping of crimps in order to obtain specified number is permissible. Storage Components of the lugs are not impaired by freezing or overheating due to ambient temperatures found in typical storage or shipping. Normal stock rotation procedures are recommended. Availability Please contact your local distributor; available from 3M.com/electrical [Where to Buy] or call 1.800.245.3573. 5 of 6 3MTM ScotchlokTM Copper/Aluminum Compression Lugs, 40000 Series Important Notice All statements, technical information, and recommendations related to 3M's products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use. Any statements related to the product, which are not contained in 3M's current publications, or any contrary statements contained on your purchase order, shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of 3M. Warranty; Limited Remedy; Limited Liability This product will be free from defects in material and manufacture at the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3M's option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of the legal theory asserted. 3M and Scotchlok are trademarks of 3M Company. 3 Electrical Markets Division 6801 River Place Blvd. Austin, TX 78726-9000 800.245.3573 FAX: 800.245.0329 www.3M.com/electrical Please recycle (c) 3M 2014 All rights reserved 78-8129-9549-2 Rev C 6 of 6 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: 3M: 40172 40178 40016 40020 40024 40025 40028 40029 40032 40033 40037 40041 40045 40046 40049 40056 40057 40067 40073 40079 40137 40141 40145 40149 40153 40156 40160 40166 40170 40132