Mechanical Lugs & Wire Connectors

Mechanical Lugs & Wire Connectors

Mechanical Lugs & Wire Connectors

Components used to join and terminate electrical wires securely. They facilitate the attachment of wires to equipment, other wires, or surfaces, ensuring a stable and safe electrical connection. Mechanical lugs are typically used for heavy-duty connections, while wire connectors are employed for making quick and reliable wire-to-wire connections.

  • Product
  • Qty in Cart
  • Price
  • Contact Us For Quote

    Penn-Union L3A8004 Lugs

    MSRP $150.51
    Surplus $65.16
    SKU:  L20-6542 Brand:  Penn-Union MPN:  L3A8004 UPC:  785037444804 Shipping Weight:  2.05 lbs. Shipping Height:  2.75 In. Shipping Length:  6.25 In. Shipping Width:  4.00 In...
    SKU:
    L20-6542
    TS PIK:
    21419317
    Short Description:
    L3A-800-4 (C 2) (M 12)
    MSRP $150.51
    Surplus $65.16
    Qty in Cart: 0
    Price:
    MSRP $150.51
    Surplus $65.16
  • Penn-Union L3A-600-2/4 Other Power Distribution Contacts and Accessories

    MSRP $191.95
    Surplus $56.16
    Penn-Union L3A-600-2/4 Other Power Distribution Contacts and Accessories​ ARCA SKU:  E30-9633 Brand:  Penn-Union MPN:  L3A-600-2/4 UPC:  78503744474 Shipping Weight:  0.00 lbs. Shipping...
    SKU:
    E30-9633
    TS PIK:
    127127689
    Country of Origin:
    United States
    MSRP $191.95
    Surplus $56.16
    Qty in Cart: 0
    Price:
    MSRP $191.95
    Surplus $56.16
  • Penn-Union L2A-250 Lugs EA Penn-Union L2A-250 Lugs EA

    Penn-Union L2A-250 Lugs EA

    MSRP $25.23
    Surplus $22.24
    Penn-Union L2A-250 Lugs EA​ ARCA SKU:  L20-3762 Brand:  Penn-Union MPN:  L2A-250 UPC:  78503744404 Shipping Weight:  0.20 lbs. Shipping Height:  3.00 In. Shipping Length:  1.00...
    SKU:
    L20-3762
    TS PIK:
    21419299
    Minimum Conductor Size:
    6 AWG
    Maximum Conductor Size:
    250 KCMIL
    Catalog:
    PennUnion_00003_168_CAT.pdf
    Short Description:
    2-Conductor, Aluminum/Copper, 6 AWG, 250 KCMIL, Hex Socket Screw, Electro Tin Plated Aluminum Alloy, 90D, Mechanical Connector Lug
    Screw Type:
    Hex Socket
    Number of Conductors:
    2
    Conductor Material:
    Copper/Aluminum
    Material:
    Aluminum
    Stud Size:
    3/8
    Overall Length:
    2.56
    Pad Size:
    1.56 L x 0.18 Thk
    Number of Pad Holes:
    1
    Approval:
    UL, CSA
    Country of Origin:
    United States
    MSRP $25.23
    Surplus $22.24
    Qty in Cart: 0
    Price:
    MSRP $25.23
    Surplus $22.24
  • Ilsco TA-500 Lugs EA

    Ilsco TA-500 Lugs EA

    MSRP $23.92
    Surplus $3.60
    Ilsco TA-500 Lugs EA​ ARCA SKU:  L20-3014 Brand:  Ilsco MPN:  TA-500 UPC:  78366989101 Shipping Weight:  0.30 lbs. Shipping Height:  1.50 In. Shipping Length:  2.75 In...
    SKU:
    L20-3014
    Series:
    TA
    Minimum Conductor Size:
    4 AWG
    Maximum Conductor Size:
    500 KCMIL
    Pad Size:
    1-19/32 Length x 1-1/2 Width x 5/16 Thickness
    Number of Conductors:
    1
    Stud Size:
    3/8
    Material:
    Aluminum
    Screw Type:
    3/8 Hex Head
    Overall Length:
    2-13/16
    Type:
    Chamfered Wire Entry, Dual Rated
    Number of Pad Holes:
    1
    CAD Drawings:
    ECMIndustries-IlscoCorp_00320_1_CAD.pdf
    Catalog:
    ECMIndustries-IlscoCorp_00001_164_CAT.pdf
    Conductor Material:
    Copper/Aluminum
    Short Description:
    4 AWG to 500 KCMIL, 3/8" Stud, 2-13/16" L, 1-Hole, 1-Conductor, Electro Tin Plated Aluminum Alloy, Chamfered Wire Entry, Mechanical Lug
    Approval:
    UL 453G/467, CSA
    Country of Origin:
    Mexico
    MSRP $23.92
    Surplus $3.60
    Qty in Cart: 0
    Price:
    MSRP $23.92
    Surplus $3.60
  • Penn-Union LA-250 Lugs Penn-Union LA-250 Lugs

    Penn-Union LA-250 Lugs

    MSRP $10.49
    Surplus $2.87
    Penn-Union LA-250 Lugs​ ARCA SKU:  E30-9843 Brand:  Penn-Union MPN:  LA-250 UPC:  78503744612 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  2.00 In...
    SKU:
    E30-9843
    TS PIK:
    21419326
    Short Description:
    1-Conductor, Aluminum/Copper, 6 AWG, 250 KCMIL, Hex Socket Screw, Electro Tin Plated Aluminum Alloy, 90D, Mechanical Connector Lug
    Catalog:
    PennUnion_00003_165_CAT.pdf
    Maximum Conductor Size:
    250 KCMIL
    Screw Type:
    Hex Socket
    Pad Size:
    1 L x 1 W x 0.25 Thk
    Number of Conductors:
    1
    Number of Pad Holes:
    1
    Stud Size:
    5/16
    Conductor Material:
    Copper/Aluminum
    Overall Length:
    2
    Material:
    Aluminum
    Minimum Conductor Size:
    6 AWG
    Country of Origin:
    India
    Approval:
    UL, CSA
    Type:
    Screw
    Prop 65 Warning:
    Yes
    MSRP $10.49
    Surplus $2.87
    Qty in Cart: 0
    Price:
    MSRP $10.49
    Surplus $2.87
  • Penn-Union IPBNA7504D Everything Else EA

    MSRP $103.78
    Surplus $85.00
    Penn-Union IPBNA7504D Everything Else EA​ ARCA SKU:  U00-5701 Brand:  Penn-Union MPN:  IPBNA7504D UPC:  78503739104 Shipping Weight:  1.70 lbs. Shipping Height:  3.00 In. Shipping...
    SKU:
    U00-5701
    Short Description:
    IPB-NA-750-4D (C 4)
    Country of Origin:
    Mexico
    MSRP $103.78
    Surplus $85.00
    Qty in Cart: 0
    Price:
    MSRP $103.78
    Surplus $85.00
  • Penn-Union LA-350-2 Lugs

    Penn-Union LA-350-2 Lugs

    MSRP $34.74
    Surplus $34.74
    Penn-Union LA-350-2 Lugs​ ARCA SKU:  E30-9635 Brand:  Penn-Union MPN:  LA-350-2 UPC:  78503744620 Shipping Weight:  0.25 lbs. Shipping Height:  2.00 In. Shipping Length:  5.00...
    SKU:
    E30-9635
    TS PIK:
    21419328
    Country of Origin:
    India
    MSRP $34.74
    Surplus $34.74
    Qty in Cart: 0
    Price:
    MSRP $34.74
    Surplus $34.74
  • Penn-Union PB3-600D1 Lugs EA

    Penn-Union PB3-600D1 Lugs EA

    MSRP $88.62
    Surplus $40.90
    Penn-Union PB3-600D1 Lugs EA​ ARCA SKU:  E30-9871 Brand:  Penn-Union MPN:  PB3-600D1 UPC:  0 Shipping Weight:  3.65 lbs. Shipping Height:  7.00 In. Shipping Length:  7.00 In...
    SKU:
    E30-9871
    Country of Origin:
    Mexico
    MSRP $88.62
    Surplus $40.90
    Qty in Cart: 0
    Price:
    MSRP $88.62
    Surplus $40.90
  • Burndy KA34U Lugs EA

    Burndy KA34U Lugs EA

    MSRP $23.23
    Surplus $3.84
    Burndy KA34U Lugs EA​ ARCA SKU:  L20-2578 Brand:  Burndy MPN:  KA34U UPC:  78181037024 Shipping Weight:  0.30 lbs. Shipping Height:  1.25 In. Shipping Length:  2.75 In...
    SKU:
    L20-2578
    Number of Conductors:
    1
    Short Description:
    4 AWG to 500 KCMIL Stranded, 3/8" Stud, Electro Tin Plated Aluminum Alloy, 1-Hole, Universal, Mechanical Cable Terminal Lug
    Minimum Conductor Size:
    4 AWG
    Conductor Material:
    Copper/Aluminum
    Pad Size:
    1.5 Length x 1.52 Width x 0.31 Thickness
    Type:
    Universal
    Material:
    Aluminum
    Maximum Conductor Size:
    500 KCMIL
    Overall Length:
    2.81
    Screw Type:
    Allen
    Catalog:
    Hubbell-Burndy_00572_A22_CAT.pdf
    Stud Size:
    3/8
    Series:
    kA-U
    Number of Pad Holes:
    1
    CAD Drawings:
    Hubbell-Burndy_03896_1_CAD.pdf
    Approval:
    UL 468A/B, CSA
    Prop 65 Warning:
    Yes
    Country of Origin:
    Mexico
    MSRP $23.23
    Surplus $3.84
    Qty in Cart: 0
    Price:
    MSRP $23.23
    Surplus $3.84
  • Contact Us For Quote
    Blackburn ADR21-21 Lugs EA

    Blackburn ADR21-21 Lugs EA

    MSRP $8.22
    Surplus $1.48
    Blackburn ADR21-21 Lugs EA​ ARCA SKU:  L20-2550 Brand:  Blackburn MPN:  ADR21-21 UPC:  78378661009 Shipping Weight:  0.05 lbs. Shipping Height:  0.75 In. Shipping Length:  1.75...
    SKU:
    L20-2550
    Number of Conductors:
    2
    Conductor Material:
    Aluminum
    Pad Size:
    27/32 Length x 1-1/4 Width x 3/16 Thickness
    Catalog:
    ABBInstallationProducts-Blackburn_00169_26_28_CAT.pdf
    Overall Length:
    1-15/32
    Minimum Conductor Size:
    14 AWG
    Material:
    Aluminum
    Stud Size:
    1/4
    Installation/Operator:
    ABBInstallationProducts-Blackburn_00017_INST.pdf
    Maximum Conductor Size:
    2/0 AWG Stranded
    Number of Pad Holes:
    1
    Type:
    Dual Rated
    Short Description:
    27/32" x 1-1/4" x 3/16", 21/32" Hole Spacing, 1/4" Stud, 14 AWG Stranded to 2/0 AWG Stranded, 2-Conductor, 1-Pad Hole, Aluminum Conductor, Tin Plated Aluminum, Dual Rated, Mechanical Connector
    Approval:
    UL, CSA
    MSRP $8.22
    Surplus $1.48
    Qty in Cart: 0
    Price:
    MSRP $8.22
    Surplus $1.48
  • Contact Us For Quote
    Penn-Union BLUA-050S3 Lugs EA

    Penn-Union BLUA-050S3 Lugs EA

    MSRP $42.47
    Surplus $23.25
    Penn-Union BLUA-050S3 Lugs EA​ ARCA SKU:  L20-3720 Brand:  Penn-Union MPN:  BLUA-050S3 UPC:  78503723702 Shipping Weight:  0.10 lbs. Shipping Height:  2.00 In. Shipping...
    SKU:
    L20-3720
    TS PIK:
    21418754
    MSRP $42.47
    Surplus $23.25
    Qty in Cart: 0
    Price:
    MSRP $42.47
    Surplus $23.25
  • Penn-Union LLA2-750-S1 Lugs EA

    Penn-Union LLA2-750-S1 Lugs EA

    MSRP $106.91
    Surplus $106.91
    Penn-Union LLA2-750-S1 Lugs EA​ ARCA SKU:  E30-9640 Brand:  Penn-Union MPN:  LLA2-750-S1 UPC:  78503745225 Shipping Weight:  2.45 lbs. Shipping Height:  4.00 In. Shipping...
    SKU:
    E30-9640
    TS PIK:
    21419352
    Country of Origin:
    Mexico
    MSRP $106.91
    Surplus $106.91
    Qty in Cart: 0
    Price:
    MSRP $106.91
    Surplus $106.91
  • Contact Us For Quote
    Thomas & Betts 54178 Lugs

    Thomas & Betts 54178 Lugs

    MSRP $18.30
    Surplus $2.80
    Thomas & Betts 54178 Lugs​ ARCA SKU:  L20-4185 Brand:  Thomas & Betts MPN:  54178 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In...
    SKU:
    L20-4185
    Pad Size:
    0.88 Length x 1.25 Inch Width x 0.15 Inch Thickness
    Barrel Type:
    Standard, Straight
    Die Index:
    66
    Stud Size:
    5/16
    Catalog:
    ABB-ColorKeyed_00239_F6-F9_F11_G71_CAT.pdf
    Color:
    White
    Material:
    Copper
    Series:
    541
    Approval:
    UL, CSA
    Conductor Material:
    Copper
    Installation/Operator:
    ABB-ColorKeyed_00016_INST.pdf
    Data Sheet:
    ABB-Blackburn_01413_1_DATA.pdf
    Number of Pad Holes:
    1
    Overall Length:
    2.33
    Short Description:
    600 V to 35 kV, 5/16" Stud, 2.33" L, 300 KCMIL, White, Electro Tin Plated Wrought Copper, 1-Hole, Standard, Straight Barrel, Compression Cable Lug
    MSRP $18.30
    Surplus $2.80
    Qty in Cart: 0
    Price:
    MSRP $18.30
    Surplus $2.80
  • Thomas & Betts 31262 Lugs

    Thomas & Betts 31262 Lugs

    MSRP $185.79
    Surplus $33.44
    SKU:  L20-4081 Brand:  Thomas & Betts MPN:  31262 UPC:  78621031262 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  1.00 In. Shipping Width:  1.00 In...
    SKU:
    L20-4081
    Prop 65 Warning:
    Yes
    Type:
    Non-Toxic
    Installation/Operator:
    Oatey_00080_INST.pdf
    Short Description:
    8 Fl Oz, Lead-Free, Non-Toxic, Non-Hardening, Non-Separating, Flexible, Great Blue® Pipe Joint Compound
    Catalog:
    Oatey-Dearborn_00122_40_CAT.pdf
    MSRP $185.79
    Surplus $33.44
    Qty in Cart: 0
    Price:
    MSRP $185.79
    Surplus $33.44
  • Ilsco GTA-250-0-W/C Everything Else

    Ilsco GTA-250-0-W/C Everything Else

    MSRP $98.00
    Surplus $23.56
    Ilsco GTA-250-0-W/C Everything Else​ ARCA SKU:  U00-1158 Brand:  Ilsco MPN:  GTA-250-0-W/C UPC:  78366934645 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping...
    SKU:
    U00-1158
    TS PIK:
    21370947
    Conductor Material:
    Aluminum/Copper
    Short Description:
    600 V, 1/0 AWG to 250 KCMIL, 14/12 to 1/0 AWG, Copper/Aluminum, Electro Tin Plated High Strength 6061-T6 Aluminum Alloy, Parallel Tap, Dual Rated, Mechanical Cable Tap Connector with Cover
    Series:
    GTA
    CAD Drawings:
    ECMIndustries-IlscoCorp_02165_1_CAD.pdf
    Catalog:
    ECMIndustries-IlscoCorp_02049_145_CAT.pdf
    Approval:
    UL 453G, CSA
    Material:
    Aluminum
    Country of Origin:
    Mexico
    Voltage Rating:
    600 V
    MSRP $98.00
    Surplus $23.56
    Qty in Cart: 0
    Price:
    MSRP $98.00
    Surplus $23.56
  • Penn-Union BCUR-4/0-2/0 Other Power Distribution Contacts and Accessories

    MSRP $14.54
    Surplus $13.09
    Penn-Union BCUR-4/0-2/0 Other Power Distribution Contacts and Accessories​ ARCA SKU:  L20-3833 Brand:  Penn-Union MPN:  BCUR-4/0-2/0 UPC:  78503724237 Shipping Weight:  0.00 lbs. Shipping...
    SKU:
    L20-3833
    TS PIK:
    127127507
    Country of Origin:
    United States
    MSRP $14.54
    Surplus $13.09
    Qty in Cart: 0
    Price:
    MSRP $14.54
    Surplus $13.09
  • Penn-Union LI-50-S Lugs EA

    Penn-Union LI-50-S Lugs EA

    MSRP $2.02
    Surplus $1.88
    Penn-Union LI-50-S Lugs EA​ ARCA SKU:  L20-4999 Brand:  Penn-Union MPN:  LI-50-S UPC:  78503745054 Shipping Weight:  0.01 lbs. Shipping Height:  0.75 In. Shipping Length:  1.00...
    SKU:
    L20-4999
    TS PIK:
    114978439
    Country of Origin:
    United States
    Short Description:
    Aluminum lay-in lug for 4–14 AWG copper or aluminum conductors, side entrance design with 0.22-inch stud size, electro-tin plated for corrosion resistance.​
    MSRP $2.02
    Surplus $1.88
    Qty in Cart: 0
    Price:
    MSRP $2.02
    Surplus $1.88
  • Contact Us For Quote
    Burndy YA4C Lugs 50BOX

    Burndy YA4C Lugs 50BOX

    MSRP $5.56
    Surplus $1.00
    Burndy YA4C Lugs 50BOX​ ARCA SKU:  L20-2610 Brand:  Burndy MPN:  YA4C UPC:  78181050135 Shipping Weight:  1.30 lbs. Shipping Height:  3.00 In. Shipping Length:  4.00 In...
    SKU:
    L20-2610
    TS PIK:
    110772805
    MSRP $5.56
    Surplus $1.00
    Qty in Cart: 0
    Price:
    MSRP $5.56
    Surplus $1.00
  • Eaton TA350K Terminal Blocks EA

    Eaton TA350K Terminal Blocks EA

    MSRP $60.00
    Surplus $28.26
    Eaton TA350K Terminal Blocks EA​ ARCA SKU:  L20-2907 Brand:  Eaton MPN:  TA350K UPC:  786679422465 Shipping Weight:  0.10 lbs. Shipping Height:  1.00 In. Shipping Length:  2.00...
    SKU:
    L20-2907
    TS PIK:
    21511237
    Series:
    G, TA
    Type:
    Line/Load Lug
    Short Description:
    400 A, 250 to 500 KCMIL, 1-Conductor, Aluminum, Line/Load Lug, Circuit Breaker Terminal Kit
    Used On:
    K Frame Molded Case Circuit Breaker
    Installation/Operator:
    Eaton_00505_INST.pdf
    Catalog:
    Eaton_27487_V4T2_302_V4T2_317_CAT.pdf
    Country of Origin:
    United States
    Number of Conductors:
    1
    Minimum Conductor Size:
    250 KCMIL
    Body Material:
    Aluminum
    Maximum Breaker Current Rating:
    400 A
    Conductor Material:
    Copper/Aluminum
    Quantity:
    1
    Maximum Conductor Size:
    500 KCMIL
    Accessory Type:
    Lug
    MSRP $60.00
    Surplus $28.26
    Qty in Cart: 0
    Price:
    MSRP $60.00
    Surplus $28.26

Adding your products to cart

Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.