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Compression Lug

Compression lugs are electrical components used to create secure and reliable connections between wires and devices in various industries. Made from high-conductivity materials, they feature a barrel-shaped body that is compressed around the wire using a specialized crimping tool, ensuring a stable and low-resistance connection.
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#1401304
HTGE-2/0TN
NSI Industries HTGE-2/0TN is a Two Way Baskets . NSI Industries connectors meet UL listing requirements for reliable electrical connections in commercial and industrial applications.
Brand NSI Industries
Model HTGE-2/0TN
$12.39 Each
Free shipping
#1402121
RSK-500
NSI Industries RSK-500 direct burial splice kit with rubber cover. Rated for 2/0 AWG to 500 MCM conductors. Designed for underground electrical splices requiring a moisture-resistant, insulated enclosure.
Brand NSI Industries
Model RSK-500
$293.93 Each
Free Shipping orders over $100
#1402391
TOP-L-CD
NSI Industries TOP-L-CD large porcelain wire nut, 0.410-inch inside diameter, 0.715-inch width, 1.02-inch height. Ceramic wire connector for high-temperature applications. 100-piece bag.
Brand NSI Industries
Model TOP-L-CD
$82.64 Each
Free shipping
#1402396
TOP-S-D
NSI Industries TOP-S-D small ceramic wire connector, pack of 15. Features a .215-inch inside diameter, .375-inch width, and .665-inch height. Suitable for high-temperature applications requiring reliable wire connections.
Brand NSI Industries
Model TOP-S-D
$9.57 Each
Free shipping
#1402693
WAGS-4/0-10
NSI Industries WAGS-4/0-10 Easy-Splice wrap-around gel splice kit for 4/0-10 AWG conductors. Provides a fast, reliable inline splice for underground or direct burial applications. The gel-filled design ensures a waterproof, corrosion-resistant connection without special tools.
Brand NSI Industries
Model WAGS-4/0-10
$70.75 Each
Free shipping
#1402694
WAGS-4/0-4
NSI WAGS-4/0-4 Easy-Splice wrap-around gel splice kit for 4/0-4 AWG conductors. Provides a reliable, waterproof splice for underground or direct burial applications. The wrap-around design allows for easy installation without disconnecting existing wires.
Brand NSI Industries
Model WAGS-4/0-4
$25.48 Each
Free shipping
#1402695
WAGS-4/0-6
NSI WAGS-4/0-6 Easy-Splice wrap-around gel splice kit for 4/0-6 AWG conductors. Provides a fast, reliable inline splice for underground or direct-burial applications. The wrap-around design eliminates the need to cut conductors, and the gel-filled housing protects against moisture and corrosion.
Brand NSI Industries
Model WAGS-4/0-6
$30.69 Each
Free shipping
#1402696
WAGS-4/0-8
NSI WAGS-4/0-8 Wrap Around Gel Splice Kit for 4/0-8 AWG conductors. Provides a fast, reliable inline splice for underground or direct burial applications. The wrap-around design with gel sealant ensures moisture-proof, corrosion-resistant connections without special tools.
Brand NSI Industries
Model WAGS-4/0-8
$35.40 Each
Free shipping
#1402702
WAGS-750-14
NSI Industries WAGS-750-14 Wrap Around Gel Splice Kit for 250-750 MCM conductor size, 14-inch length. Easy-splice design provides a reliable, waterproof connection for underground or direct burial applications. Suitable for copper and aluminum conductors.
Brand NSI Industries
Model WAGS-750-14
$103.15 Each
Free Shipping orders over $100
#1403434
APS02
NSI Industries APS02 aluminum split bolt connector, 8 str to 2 str, dual rated AL/CU. Designed for splicing and tapping aluminum or copper conductors in electrical applications.
Brand NSI Industries
Model APS02
$12.44 Each
Free shipping
#1403435
APS04
NSI Industries APS04 aluminum split bolt connector, rated for 10 SOL - 2 STR copper or aluminum conductors. Dual rated AL/CU for versatile grounding and splicing applications. Durable aluminum construction ensures reliable electrical connections.
Brand NSI Industries
Model APS04
$11.28 Each
Free shipping
#1403436
APS06
NSI Industries APS06 aluminum split bolt connector, 10 SOL - 6 STR, dual rated AL/CU. Designed for splicing and tapping aluminum or copper conductors in electrical applications.
Brand NSI Industries
Model APS06
$8.35 Each
Free shipping
#1403437
APS11
NSI Industries APS11 aluminum split bolt connector, rated for 6 solid to 1/0 stranded aluminum or copper conductors. Dual-rated AL/CU construction provides reliable mechanical and electrical connections for grounding and splicing applications.
Brand NSI Industries
Model APS11
$15.65 Each
Free shipping
#1403438
APS21
NSI Industries APS21 aluminum split bolt connector, rated for 2 SOL to 2/0 STR conductors. Dual-rated AL/CU for aluminum and copper wire connections. Suitable for grounding and splicing applications in electrical installations.
Brand NSI Industries
Model APS21
$25.19 Each
Free shipping
#1403442
ASC1/0T
NSI Industries ASC1/0T 1/0 AWG aluminum compression splice with standard barrel design. Dual rated for aluminum and copper conductors. Suitable for electrical power connections.
Brand NSI Industries
Model ASC1/0T
$20.27 Each
Free shipping
#1403443
ASC1000T
NSI ASC1000T 1000 MCM aluminum compression splice with standard barrel design. Dual rated for aluminum and copper conductors. Suitable for electrical utility and industrial applications requiring reliable splicing of large gauge conductors.
Brand NSI Industries
Model ASC1000T
$106.76 Each
Free Shipping orders over $100
#1403444
ASC1T
NSI Industries ASC1T 1 AWG aluminum compression splice, dual rated for aluminum and copper conductors. Standard barrel design for reliable splicing in electrical applications.
Brand NSI Industries
Model ASC1T
$16.24 Each
Free shipping
#1403445
ASC2/0T
NSI Industries ASC2/0T 2/0 AWG aluminum compression splice, standard barrel - ALCU splice design for aluminum and copper conductors. Suitable for electrical utility and industrial applications requiring reliable splicing.
Brand NSI Industries
Model ASC2/0T
$21.11 Each
Free shipping
#1403446
ASC250T
NSI Industries ASC250T 250 MCM aluminum compression splice, standard barrel design for AL/CU conductors. Suitable for electrical utility and industrial applications requiring reliable splicing.
Brand NSI Industries
Model ASC250T
$27.59 Each
Free shipping
#1403447
ASC2T
NSI ASC2T 2 AWG aluminum compression splice, dual rated for aluminum and copper conductors. Standard barrel design for reliable splicing in electrical applications.
Brand NSI Industries
Model ASC2T
$11.93 Each
Free shipping
#1403448
ASC3/0T
NSI Industries ASC3/0T 3/0 AWG aluminum compression splice with standard barrel design. Dual rated for aluminum and copper conductors. Suitable for electrical power distribution and grounding applications.
Brand NSI Industries
Model ASC3/0T
$24.51 Each
Free shipping
#1403451
ASC4/0T
NSI ASC4/0T 4/0 AWG aluminum compression splice with standard barrel design. Dual rated for aluminum and copper conductors. Suitable for electrical utility and industrial applications requiring reliable splicing.
Brand NSI Industries
Model ASC4/0T
$26.12 Each
Free shipping
#1403452
ASC400T
NSI Industries ASC400T 400 MCM aluminum compression splice, standard barrel design for AL/CU conductors. Suitable for electrical utility and industrial applications requiring reliable splicing.
Brand NSI Industries
Model ASC400T
$46.89 Each
Free shipping
#1403454
ASC500T
NSI Industries ASC500T 500 MCM aluminum compression splice, standard barrel design for AL/CU conductors. Dual-rated for aluminum and copper wire, this splice provides reliable connections in electrical power distribution applications.
Brand NSI Industries
Model ASC500T
$49.45 Each
Free shipping
#1403455
ASC600T
NSI Industries ASC600T 600 MCM aluminum compression splice, standard barrel design for AL/CU conductors. Suitable for splicing 600 MCM aluminum or copper wire in electrical power distribution applications.
Brand NSI Industries
Model ASC600T
$71.83 Each
Free shipping
#1403457
ASC750T
NSI Industries ASC750T 750 MCM aluminum compression splice, standard barrel design for AL/CU conductors. Suitable for splicing 750 MCM aluminum or copper cable in electrical power distribution applications.
Brand NSI Industries
Model ASC750T
$72.56 Each
Free shipping
#1403458
ASC8T
NSI ASC8T 8 AWG aluminum compression splice with standard barrel design. Dual rated for aluminum and copper conductors. Suitable for electrical power connections and grounding applications.
Brand NSI Industries
Model ASC8T
$6.87 Each
Free shipping
#1403476
BS400T
NSI Industries BS400T aluminum dual range lug, 400 MCM - 1/0 AWG conductor range. Designed for reliable termination of aluminum or copper conductors in electrical power applications.
Brand NSI Industries
Model BS400T
$22.36 Each
Free shipping
#1403535
CT-102
NSI Industries CT-102 copper C-taps for 10-8 main conductor range. These compression connectors provide reliable electrical connections for grounding and splicing applications.
Brand NSI Industries
Model CT-102
$6.65 Each
Free shipping
#1403536
CT-103
NSI Industries CT-103 copper C-taps for 6-8 main conductor range. These compression connectors provide reliable electrical connections for grounding and splicing applications.
Brand NSI Industries
Model CT-103
$7.00 Each
Free shipping
#1403537
CT-104
NSI Industries CT-104 copper C-taps for 4-6 AWG main conductor. These compression connectors provide reliable electrical connections for grounding and splicing applications.
Brand NSI Industries
Model CT-104
$8.20 Each
Free shipping
#1403538
CT-105
NSI Industries CT-105 copper C-tap connector, designed for 3-5 main conductor range. This compression tap connector provides reliable electrical connections for copper conductors in utility and industrial applications.
Brand NSI Industries
Model CT-105
$10.37 Each
Free shipping
#1403539
CT-106
NSI Industries CT-106 copper C-tap connector for 3 AWG main and 4 AWG tap conductors. Designed for reliable splicing and tapping in electrical applications.
Brand NSI Industries
Model CT-106
$12.13 Each
Free shipping
#1403540
CT-107
NSI Industries CT-107 copper C-tap connector for main conductor sizes 1-3. Designed for reliable electrical connections in grounding and splicing applications.
Brand NSI Industries
Model CT-107
$8.55 Each
Free shipping
#1403541
CT-108
NSI Industries CT-108 copper C-tap connector, rated for 1/0-2 AWG main conductor. Designed for reliable copper-to-copper connections in electrical grounding and splicing applications.
Brand NSI Industries
Model CT-108
$17.39 Each
Free shipping
#1403542
CT-109
NSI Industries CT-109 copper C-tap connector for 2/0-1/0 main conductor range. Designed for reliable splicing and tapping in electrical applications.
Brand NSI Industries
Model CT-109
$12.27 Each
Free shipping
#1403543
CT-110
NSI CT-110 copper C-tap connector for 3/0-1/0 main conductor range. Designed for reliable splicing and tapping in electrical applications.
Brand NSI Industries
Model CT-110
$21.48 Each
Free shipping
#1403544
CTH-111
NSI CTH-111 copper C-taps for 4/0-1 main conductor connections. These compression connectors provide reliable splicing and tapping for copper conductors in electrical applications.
Brand NSI Industries
Model CTH-111
$29.67 Each
Free shipping
#1403545
CTH-112
NSI CTH-112 copper C-tap connector, 250-2/0 main conductor range. Designed for reliable splicing and tapping of copper conductors in electrical applications.
Brand NSI Industries
Model CTH-112
$41.48 Each
Free shipping
#1403546
CTH-113
NSI Industries CTH-113 copper C-tap connector, 300-2/0 main conductor range. Designed for reliable splicing and tapping of copper conductors in electrical power distribution applications.
Brand NSI Industries
Model CTH-113
$45.73 Each
Free shipping
#1403547
CTH-114
NSI Industries CTH-114 copper C-tap connector, 350-4/0 main conductor range. Designed for reliable splicing and tapping of copper conductors in electrical power distribution applications.
Brand NSI Industries
Model CTH-114
$47.99 Each
Free shipping
#1403548
CTH-115
NSI Industries CTH-115 copper C-tap connector for 500-250 MCM main conductor range. Designed for reliable splicing and tapping in electrical power distribution applications.
Brand NSI Industries
Model CTH-115
$76.28 Each
Free shipping
#1403550
CTH-117
NSI Industries CTH-117 copper C-tap connector, 750-500 main conductor range. Designed for reliable copper-to-copper connections in electrical power distribution applications.
Brand NSI Industries
Model CTH-117
$229.41 Each
Free Shipping orders over $100
#1403573
EC12
NSI Industries EC12 12 strand service entrance connector with .312-inch width and .684-inch height. Designed for electrical service entrance applications, this connector accommodates 12 strands of wire for reliable connections.
Brand NSI Industries
Model EC12
$6.96 Each
Free shipping
#1403574
EC2
NSI EC2 2 AWG service entrance connector for copper or aluminum conductors. Features a compact design with .564-inch width and 1.186-inch height. Suitable for electrical service entrance applications.
Brand NSI Industries
Model EC2
$18.00 Each
Free shipping
#1403575
EC4
NSI Industries EC4 4 AWG service entrance connector. This connector features a .906-inch height and .436-inch width, designed for reliable electrical connections in service entrance applications.
Brand NSI Industries
Model EC4
$10.56 Each
Free shipping
#1403576
EC6
NSI Industries EC6 6 AWG service entrance connector. This connector features a .378-inch width and .878-inch height, designed for reliable service entrance applications.
Brand NSI Industries
Model EC6
$7.95 Each
Free shipping
#1404653
WC-O-D
NSI Industries WC-O-D standard orange wire connector, 22-14 AWG, easy twist design. Fibre drum of 50,000 connectors. 0.866 in height, 0.500 in width, 0.197 in inside diameter.
Brand NSI Industries
Model WC-O-D
$0.11 Each
Free shipping
#1404657
WC-R-D
NSI Industries WC-R-D standard red easy twist wire connector, 22-8 AWG, in a fibre drum of 25000. Features a 0.339-inch inner diameter, 0.642-inch width, and 1.04-inch height. Suitable for general-purpose wire connections.
Brand NSI Industries
Model WC-R-D
$0.17 Each
Free shipping
#1404661
WC-Y-D
NSI Industries WC-Y-D standard wire connector, 22-10 AWG, yellow, easy twist type. Packaged in a fibre drum of 35000. Dimensions: 0.969 in height, 0.551 in width, 0.236 in inside diameter.
Brand NSI Industries
Model WC-Y-D
$0.12 Each
Free shipping
#1404665
WWC-B-D
NSI Industries WWC-B-D winged wire connector, 14-6 AWG, blue, fibre drum of 9500. Features a 0.472-inch inner diameter, 1.26-inch width, and 1.57-inch height. Designed for reliable wire connections in electrical applications.
Brand NSI Industries
Model WWC-B-D
$0.41 Each
Free shipping
#1404672
WWC-GR-D
NSI Industries WWC-GR-D Winged Grounding Easy Twist Wire Connector, .327" inside diameter, .795" width, 1.13" height. Winged design for easy hand installation. Suitable for grounding applications.
Brand NSI Industries
Model WWC-GR-D
$0.22 Each
Free shipping
#1404683
WWC-R-C
NSI Industries WWC-R-C winged wire connector, 18-8 AWG, red, carton of 100. Features a 0.354" inner diameter, 0.906" width, and 1.25" height. Designed for reliable wire connections in electrical applications.
Brand NSI Industries
Model WWC-R-C
$0.23 Each
Free shipping
#1404684
WWC-R-D
NSI Industries WWC-R-D winged wire connector, 18-8 AWG, red, with 0.354-inch inner diameter, 0.906-inch width, and 1.25-inch height. Designed for reliable wire connections in electrical applications.
Brand NSI Industries
Model WWC-R-D
$0.17 Each
Free shipping
#1404688
WWC-T-D
NSI Industries WWC-T-D winged wire connector, 22-8 AWG, tan color, twist-on design. Features a 0.283-inch inner diameter, 0.720-inch width, and 1.14-inch height. Suitable for a wide range of electrical wiring applications.
Brand NSI Industries
Model WWC-T-D
$0.18 Each
Free shipping
#1404692
WWC-Y-D
NSI Industries WWC-Y-D winged wire connector, 18-10 AWG, yellow, with 0.252" inside diameter, 0.717" width, and 1.01" height. Designed for reliable wire connections in electrical applications.
Brand NSI Industries
Model WWC-Y-D
$0.13 Each
Free shipping
#2854785
WRD159
NSI Industries WRD159 wide range tap connector, dual rated for aluminum and copper conductors. Designed for reliable electrical connections in distribution and tap applications.
Brand NSI Industries
Model WRD159
$3.16 Each
Free shipping
#2854793
WRD299
NSI Industries WRD299 wide range tap connector, 3/0-3/0 AWG dual rated aluminum/copper. Designed for reliable electrical connections in power distribution applications.
Brand NSI Industries
Model WRD299
$10.67 Each
Free shipping
#2854794
WRD359
NSI Industries WRD359 wide range tap connector for electrical applications. Designed for reliable connections in panel and junction box installations.
Brand NSI Industries
Model WRD359
$13.32 Each
Free shipping
#2854795
WRD369
NSI Industries WRD369 wide range tap connector for electrical applications. Designed for reliable connections in panel and junction box installations.
Brand NSI Industries
Model WRD369
$13.56 Each
Free shipping