Wire Connectors, Terminals & Terminal Blocks
Lugs, terminals, and contacts are electrical components that are used to make connections in electrical systems. These components are typically categorized as electrical connectors and are used to join two or more electrical conductors together.
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Compression Lugs
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Splices & Adapters
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Mechanical Lugs & Wire Connectors
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Insulated Multitaps
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Terminal Blocks
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Power Blocks
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Grounding Connectors
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Other Power Distribution Contacts and Accessories
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- Qty in Cart
- Price
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NSI Industries 4/0SR Lugs EA
MSRP $28.72Surplus $5.17NSI Industries 4/0SR Lugs EA​ ARCA SKU: L20-5375 Brand: NSI Industries MPN: 4/0SR UPC: 66238100232 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0...- SKU:
- L20-5375
- TS PIK:
- 106246972
MSRP $28.72Surplus $5.17 -
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NSI Industries 4/OSR Lugs Splicer Reducer Aluminum
MSRP $571.75Surplus $102.91NSI Industries 4/OSR Lugs Splicer Reducer Aluminum​ ARCA SKU: L20-1400 Brand: NSI Industries MPN: 4/OSR UPC: 6238197912 Shipping Weight: 0.15 lbs. Shipping Height: 1.00 In. Shipping...- SKU:
- L20-1400
- Short Description:
- Nsi Industries IT-4 POLARIS IT SERIES INSULATED
MSRP $571.75Surplus $102.91 -
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NSI Industries 4TC Lugs 10BOX
MSRP $54.45Surplus $9.80NSI Industries 4TC Lugs 10BOX​ ARCA SKU: L20-1971 Brand: NSI Industries MPN: 4TC UPC: 66238100501 Shipping Weight: 0.50 lbs. Shipping Height: 2.00 In. Shipping Length: 6...- SKU:
- L20-1971
- TS PIK:
- 106247042
MSRP $54.45Surplus $9.80 -
NSI Industries 500T Lugs
MSRP $29.53Surplus $13.29SKU: C26-15273 Brand: NSI Industries MPN: 500T UPC: 66238100109 Shipping Weight: 0.20 lbs. Shipping Height: 2.00 In. Shipping Length: 3.00 In. Shipping Width: 2.00 In...- SKU:
- C26-15273
- TS PIK:
- 106246913
- Prop 65 Warning:
- Yes
- Series:
- T
- Material:
- Aluminum
- Conductor Material:
- Copper/Aluminum
- Approval:
- UL (Canada and US), UL 486A/B
- Stud Size:
- 0.406
- Short Description:
- 600 V, 4 AWG to 500 MCM, 0.406" Stud, 2.75" L, Electro Tin Plated Aluminum Alloy, 1-Hole, 1-Port, Dual Rated, Mechanical Connector Lug
- Overall Length:
- 2.75
- Catalog:
- NSiIndustries_00258_39_CAT.pdf
- Number of Pad Holes:
- 1
- Type:
- Set Screw
- Pad Size:
- 1.63 Length x 1.2 Inch Width x 0.31 Inch Thickness
- Maximum Conductor Size:
- 500 KCMIL
- Minimum Conductor Size:
- 4 AWG
- CAD Drawings:
- NSiIndustries_00202_1_CAD.pdf
- Number of Conductors:
- 1
MSRP $29.53Surplus $13.29 -
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NSI Industries 600T-2 Other Power Distribution Contacts and Accessories
MSRP $126.79Surplus $22.82NSI Industries 600T-2 Other Power Distribution Contacts and Accessories​ ARCA SKU: L20-3427 Brand: NSI Industries MPN: 600T-2 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00...- SKU:
- L20-3427
MSRP $126.79Surplus $22.82 -
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NSI Industries 8-350L8 Lugs
MSRP $186.50Surplus $31.77NSI Industries 8-350L8 Lugs​ ARCA SKU: L20-1164 Brand: NSI Industries MPN: 8-350L8 UPC: 662381026996 Shipping Weight: 1.35 lbs. Shipping Height: 3.00 In. Shipping Length: 9.00...- SKU:
- L20-1164
- Conductor Material:
- Aluminum/Copper
- Material:
- Aluminum Alloy
- Maximum Conductor Size:
- 350 KCMIL
- Minimum Conductor Size:
- 6 AWG
- Number of Conductors:
- 8
- Number of Pad Holes:
- 8
- Overall Length:
- 4.31 Inch
- Pad Size:
- 7.62 Inch W
- Pad Type:
- Straight
- Screw Type:
- 3/8 Inch Hex Socket
- Stud Size:
- 0.563 Inch
- Type:
- Set Screw
- Short Description:
- 600 V, (8) 6 AWG to 350 MCM, 1/2" Stud, Electro Tin Plated High Strength Aluminum Alloy, 8-Hole, Dual Rated, Set Screw, Mechanical Transformer Lug (1 per Pack)
- Series:
- L
MSRP $186.50Surplus $31.77 -
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NSI Industries AL-P1-K6 Power Blocks
MSRP $140.21Surplus $25.24NSI Industries AL-P1-K6 Power Blocks​ ARCA SKU: L20-1192 Brand: NSI Industries MPN: AL-P1-K6 UPC: Shipping Weight: 1.20 lbs. Shipping Height: 4.00 In. Shipping Length: 6.00...- SKU:
- L20-1192
- Approval:
- UL
- Approval:
- CSA
- Color:
- Black
- Conductor Material:
- Aluminum/Copper
- Connector Material:
- Aluminum Alloy
- Cover Type:
- Clear Acrylic
- Cover Type:
- CL
- Amps:
- 310 A
- Housing Material:
- Glass Filled Polyester
- Poles:
- 0
- Number of Primary Openings per Pole:
- 1
- Number of Secondary Openings per Pole:
- 6
- Primary Opening Wire Size:
- 6 AWG to 350 KCMIL
- Secondary Opening Wire Size:
- 14 to 2/0 AWG
- Size:
- 5.5 Inch L x 2.9 Inch W x 3.25 Inch H
- Temperature:
- 90 Deg C
- Type:
- Modular
- Volts:
- 600 V
- Short Description:
- 600 V, 310 A, 6 AWG to 350 MCM Line, 14 to 2/0 AWG Load, 1-Primary/6-Secondary Opening per Pole, Black, Aluminum Body, Glass-Filled Polyester Base, 7-Terminal, Power Distribution Block
- Series:
- AL
- CAD Drawing:
- NSiIndustries_00223_1_CAD.pdf
MSRP $140.21Surplus $25.24 -
NSI Industries AL-P2-H12 Terminal Blocks
MSRP $121.16Surplus $45.70SKU: L20-9436 Brand: NSI Industries MPN: AL-P2-H12 UPC: Shipping Weight: 1.05 lbs. Shipping Height: 3.00 In. Shipping Length: 6.00 In. Shipping Width: 3.00 In...- SKU:
- L20-9436
- Series:
- AL
- Color:
- Black
- Approval:
- UL 1059, CSA
- Size:
- 5.5 Inch Length x 2.9 Inch Width x 3.25 Inch Height
- Short Description:
- 600 V, 620 A, 6 AWG to 350 MCM Line, 14 to 4 AWG Load, 2-Primary/12-Secondary Opening per Pole, Black, Aluminum Body, Glass-Filled Polyester Base, 14-Terminal, Power Distribution Block
- Temperature Rating:
- 90 Deg C
- Type:
- Double Primary
- Voltage Rating:
- 600 V
- CAD Drawings:
- NSiIndustries_00215_1_CAD.pdf
- Current Rating:
- 620 A per Pole
- Catalog:
- NSiIndustries_00258_121_122_CAT.pdf
- Prop 65 Warning:
- Yes
- Housing Material:
- Glass Filled Polyester
- Conductor Material:
- Copper/Aluminum
MSRP $121.16Surplus $45.70 -
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NSI Industries AL-P2-K6 Terminal Blocks
MSRP $118.43Surplus $42.64NSI Industries AL-P2-K6 Terminal Blocks​ ARCA SKU: L20-8644 Brand: NSI Industries MPN: AL-P2-K6 UPC: 66238116569 Shipping Weight: 1.30 lbs. Shipping Height: 3.00 In. Shipping...- SKU:
- L20-8644
- TS PIK:
- 115142949
MSRP $118.43Surplus $42.64 -
NSI Industries AL-R1-K6 Terminal Blocks
MSRP $118.43Surplus $31.98SKU: L20-10218 Brand: NSI Industries MPN: AL-R1-K6 UPC: Shipping Weight: 1.40 lbs. Shipping Height: 3.00 In. Shipping Length: 4.00 In. Shipping Width: 6.00 In...- SKU:
- L20-10218
- Prop 65 Warning:
- Yes
- Short Description:
- 600 V, 380 A, 4 AWG to 500 MCM Line, 14 to 2/0 AWG Load, 1-Primary/6-Secondary Opening per Pole, Black, Aluminum Body, Glass-Filled Polyester Base, 7-Terminal, Power Distribution Block
- Type:
- Single Primary
- Size:
- 5.5 Inch Length x 2.9 Inch Width x 3.25 Inch Height
- CAD Drawings:
- NSiIndustries_00223_1_CAD.pdf
- Series:
- AL
- Current Rating:
- 380 A per Pole
- Color:
- Black
- Approval:
- UL 1059, CSA
- Voltage Rating:
- 600 V
- Temperature Rating:
- 90 Deg C
- Catalog:
- NSiIndustries_00258_121_CAT.pdf
- Conductor Material:
- Copper/Aluminum
- Housing Material:
- Glass Filled Polyester
MSRP $118.43Surplus $31.98 -
NSI Industries AL-R2-R2 Power Blocks
MSRP $155.19Surplus $27.93NSI Industries AL-R2-R2 Power Blocks​ ARCA SKU: L20-1301 Brand: NSI Industries MPN: AL-R2-R2 UPC: 662381166227 Shipping Weight: 1.35 lbs. Shipping Height: 4.00 In. Shipping...- SKU:
- L20-1301
- Series:
- AL
- Type:
- Splicer/Reducer
- Approval:
- UL 1059
- Approval:
- CSA
- Size:
- 5.5 Inch Length x 2.9 Inch Width x 3.25 Inch Height
- Volts:
- 600 V
- Amps:
- 32 A
- Color:
- Black
- Conductor Material:
- Copper/Aluminum
- Cover Type:
- Clear Acrylic
- Cover Type:
- CL
- Temperature Rating:
- 90 Deg C
- Housing Material:
- Glass Filled Polyester
- Connector Material:
- Aluminum Alloy
- Primary Opening Wire Size:
- 4 AWG to 500 KCMIL
- Number of Primary Openings per Pole:
- 2
- Number of Secondary Openings per Pole:
- 2
- Secondary Opening Wire Size:
- 4 AWG to 500 KCMIL
- Short Description:
- 600 V, 760 A, 4 AWG to 500 MCM Line/Load, 2-Primary/2-Secondary Opening per Pole, Black, Aluminum Body, Glass-Filled Polyester Base, Splicer/Reducer, 4-Terminal
- Catalog:
- NSiIndustries_00258_121_123_CAT.pdf
- CAD Drawing:
- NSiIndustries_00222_1_CAD.pdf
- Current Rating:
- 760 A per Pole
- Voltage Rating:
- 600 V
- Prop 65 Warning:
- Yes
- CAD Drawings:
- NSiIndustries_00222_1_CAD.pdf
MSRP $155.19Surplus $27.93 -
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NSI Industries AL1-14 Lugs Compression Lug 600V 24BOX
MSRP $432.24Surplus $77.80NSI Industries AL1-14 Lugs Compression Lug 600V 24BOX​ ARCA SKU: L20-1735 Brand: NSI Industries MPN: AL1-14 UPC: 66238103003 Shipping Weight: 1.00 lbs. Shipping Height: 3.00 In...- SKU:
- L20-1735
MSRP $432.24Surplus $77.80 -
NSI Industries AL1/0-38 Lugs
MSRP $424.73Surplus $112.77SKU: L20-9441 Brand: NSI Industries MPN: AL1/0-38 UPC: 66238103004 Shipping Weight: 1.30 lbs. Shipping Height: 6.00 In. Shipping Length: 8.00 In. Shipping Width: 3.00...- SKU:
- L20-9441
- TS PIK:
- 115675883
- Short Description:
- 3/8" Stud, 1/0 AWG Stranded, 2.81" L, 1.2" L Barrel, 0.93" x 0.85" x 0.24" Pad, 600 V to 35 kV, Tan, Electro Tin Plated Aluminum, 1-Hole, Standard Barrel, Compression Cable Lug (24 per Carton)
- Material:
- Electro Tin Plated Aluminum
- Prop 65 Warning:
- Yes
- Conductor Size:
- 1/0 AWG
- Conductor Material:
- Aluminum/Copper
- Voltage Rating:
- 600 V to 35 KV
- Color:
- Tan
- Overall Length:
- 2.81
- Number of Pad Holes:
- 1
- Barrel Length:
- 1.2
- Pad Size:
- 0.93 L x 0.85 W x 0.24 Thk
- CAD Drawings:
- NSiIndustries_00088_1_CAD.pdf
- Catalog:
- NSiIndustries_00006_49_50_CAT.pdf
- Series:
- AL
- Approval:
- UL 486A/B, UL (Canada and US)
- Stud Size:
- 3/8
- Die Index:
- 8/296/50
- Barrel Type:
- Standard
- Country of Origin:
- United States
MSRP $424.73Surplus $112.77 -
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NSI Industries AL2-14 Lugs
MSRP $1,180.25Surplus $283.07SKU: L20-9500 Brand: NSI Industries MPN: AL2-14 UPC: 66238103002 Shipping Weight: 3.55 lbs. Shipping Height: 5.00 In. Shipping Length: 10.00 In. Shipping Width: 8.00...- SKU:
- L20-9500
MSRP $1,180.25Surplus $283.07 -
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NSI Industries AL2-38 Lugs
Surplus $39.21SKU: L20-3368 Brand: NSI Industries MPN: AL2-38 UPC: Shipping Weight: 0.25 lbs. Shipping Height: 4.00 In. Shipping Length: 9.00 In. Shipping Width: 1.00 In. Product...- SKU:
- L20-3368
- TS PIK:
- 120273741
Surplus $39.21 -
NSI Industries AL2/0-38 Lugs
MSRP $22.62Surplus $4.07NSI Industries AL2/0-38 Lugs​ ARCA SKU: L20-3474 Brand: NSI Industries MPN: AL2/0-38 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- L20-3474
- Material:
- Electro Tin Plated Aluminum
- Color:
- Olive
- Die Index:
- 10/297/54
- Short Description:
- 3/8" Stud, 2/0 AWG Stranded, 2.8" L, 1.3" L Barrel, 1.12" x 0.94" x 0.24" Pad, 600 V to 35 kV, Olive, Electro Tin Plated Aluminum, 1-Hole, Standard Barrel, Compression Cable Lug (12 per Carton)
- Approval:
- UL 486A/B, UL (Canada and US)
- Conductor Material:
- Aluminum/Copper
- Number of Pad Holes:
- 1
- Pad Size:
- 1.12 L x 0.94 W x 0.24 Thk
- Stud Size:
- 3/8
- Voltage Rating:
- 600 V to 35 KV
- Barrel Length:
- 1.3
- Prop 65 Warning:
- Yes
- Barrel Type:
- Standard
- Overall Length:
- 2.81
- Series:
- AL
- Conductor Size:
- 2/0 AWG
- Catalog:
- NSiIndustries_00006_49_50_CAT.pdf
- CAD Drawings:
- NSiIndustries_00088_1_CAD.pdf
- Country of Origin:
- United States
MSRP $22.62Surplus $4.07 -
NSI Industries AL250-48 Lugs
MSRP $47.65Surplus $12.86SKU: L20-10319 Brand: NSI Industries MPN: AL250-48 UPC: 66238103012 Shipping Weight: 0.15 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 2...- SKU:
- L20-10319
- TS PIK:
- 106247395
- Short Description:
- 250 MCM ALUM COMPRESSION LUG, 1/2 BOLT SIZE (AL/CU)
MSRP $47.65Surplus $12.86 -
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NSI Industries AL3/0-38 Lugs
MSRP $748.72Surplus $129.15SKU: L20-3491 Brand: NSI Industries MPN: AL3/0-38 UPC: 66238103008 Shipping Weight: 0.15 lbs. Shipping Height: 2.00 In. Shipping Length: 4.00 In. Shipping Width: 2.00...- SKU:
- L20-3491
- TS PIK:
- 106247391
MSRP $748.72Surplus $129.15 -
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NSI Industries AL3/0-48 Lugs
MSRP $33.17Surplus $5.97NSI Industries AL3/0-48 Lugs​ ARCA SKU: L20-3492 Brand: NSI Industries MPN: AL3/0-48 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In...- SKU:
- L20-3492
- TS PIK:
- 21029417
MSRP $33.17Surplus $5.97 -
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NSI Industries AL300-48 Other Power Distribution Contacts and Accessories
MSRP $50.40Surplus $10.07NSI Industries AL300-48 Other Power Distribution Contacts and Accessories​ ARCA SKU: L20-3493 Brand: NSI Industries MPN: AL300-48 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0...- SKU:
- L20-3493
- TS PIK:
- 21029751
MSRP $50.40Surplus $10.07
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