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Terminal Blocks & Strips

Terminal blocks are an essential part in a home wiring or electronics system. They're used to terminate wires and connecting them to a ground. They come in various sizes and shapes, designed for certain applications. Select from Ideal, NTE and Velleman.

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Polaris IPLD3/0-12 12-Port Black Multi-Tap Pre-Insulated Connector, 3/0 – 6 AWG
Polaris

Polaris IPLD3/0-12 12-Port Black Multi-Tap Pre-Insulated Connector, 3/0 – 6 AWG

$332.10

$332.10

Polaris IPLD2/0-3 3-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG
Polaris

Polaris IPLD2/0-3 3-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG

$252.30

$252.30

Polaris IPLD2/0-5C 5-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG
Polaris

Polaris IPLD2/0-5C 5-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG

$152.60

$152.60

Polaris IPLD2/0-6 6-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG
Polaris

Polaris IPLD2/0-6 6-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG

$167.80

$167.80

Polaris IPLD3/0-10 10-Port Black Multi-Tap Pre-Insulated Connector, 3/0 – 6 AWG
Polaris

Polaris IPLD3/0-10 10-Port Black Multi-Tap Pre-Insulated Connector, 3/0 – 6 AWG

$264.70

$264.70

Polaris IPLD250-8C 8-Port Clear Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG
Polaris

Polaris IPLD250-8C 8-Port Clear Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG

$271.60

$271.60

Polaris IPLD2/0-6C 6-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG
Polaris

Polaris IPLD2/0-6C 6-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG

$167.80

$167.80

Polaris IPLD250-8 8-Port Black Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG
Polaris

Polaris IPLD250-8 8-Port Black Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG

$271.60

$271.60

Polaris IPLD2-6C 6-Port Clear Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG
Polaris

Polaris IPLD2-6C 6-Port Clear Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG

$84.60

$84.60

Polaris IPLD2-6 6-Port Black Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG
Polaris

Polaris IPLD2-6 6-Port Black Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG

$84.60

$84.60

Polaris IPLD2-5C 5-Port Clear Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG
Polaris

Polaris IPLD2-5C 5-Port Clear Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG

$115.40

$115.40

Polaris IPLD2/0-6B 6-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2/0-6B 6-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag

$30.99

$30.99

Polaris IPLD250-6CB 6-Port Clear Pre-Insulated Connector, 250MCM – 6 AWG, Bag
Polaris

Polaris IPLD250-6CB 6-Port Clear Pre-Insulated Connector, 250MCM – 6 AWG, Bag

$62.99

$62.99

Polaris IPLD2/0-5CB 5-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2/0-5CB 5-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag

$30.99

$30.99

Polaris IPLD250-6C 6-Port Clear Multi-Tap Pre-Insulated Connector, 250MCM – 6 AWG
Polaris

Polaris IPLD250-6C 6-Port Clear Multi-Tap Pre-Insulated Connector, 250MCM – 6 AWG

$228.40

$228.40

Polaris IPLD2/0-5B 5-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2/0-5B 5-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag

$30.99

$30.99

Polaris IPLD250-6B 6-Port Black Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG, Bag
Polaris

Polaris IPLD250-6B 6-Port Black Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG, Bag

$65.99

$65.99

Polaris IPLD2/0-4CB 4-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2/0-4CB 4-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag

$26.99

$26.99

Polaris IPLD250-6 6-Port Black Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG
Polaris

Polaris IPLD250-6 6-Port Black Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG

$228.40

$228.40

Polaris IPLD2/0-4B 4-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2/0-4B 4-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag

$26.99

$26.99

Polaris IPLD250-5CB 5-Port Clear Pre-Insulated Connector, 250MCM – 6 AWG, Bag
Polaris

Polaris IPLD250-5CB 5-Port Clear Pre-Insulated Connector, 250MCM – 6 AWG, Bag

$59.99

$59.99

Polaris IPLD1/0-5CB 5-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD1/0-5CB 5-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag

$25.99

$25.99

Polaris IPLD1/0-5C 5-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG
Polaris

Polaris IPLD1/0-5C 5-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG

$132.70

$132.70

Polaris IPLD2/0-6CB 6-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2/0-6CB 6-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag

$33.99

$33.99

Polaris IPLD250-5C 5-Port Clear Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG
Polaris

Polaris IPLD250-5C 5-Port Clear Multi-Tap Pre-Insulated Connector, 250 MCM – 6 AWG

$209.40

$209.40

Polaris IPLD1/0-5B 5-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD1/0-5B 5-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag

$25.99

$25.99

Polaris IPLD1/0-5 5-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG
Polaris

Polaris IPLD1/0-5 5-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG

$132.70

$132.70

Polaris IPLD2/0-3CB 3-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2/0-3CB 3-Port Clear Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag

$26.99

$26.99

Polaris IPLD1/0-4CB 4-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD1/0-4CB 4-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag

$25.99

$25.99

Polaris IPLD1/0-4C 4-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG
Polaris

Polaris IPLD1/0-4C 4-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG

$120.60

$120.60

Polaris IPLD2/0-3B 3-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2/0-3B 3-Port Black Multi-Tap Pre-Insulated Connector, 2/0 AWG – 14 AWG, Bag

$25.99

$25.99

Polaris IPLD1/0-4B 4-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD1/0-4B 4-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag

$25.99

$25.99

Polaris IPLD1/0-4 4-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG
Polaris

Polaris IPLD1/0-4 4-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG

$120.60

$120.60

Polaris IPLD2-6CB 6-Port Clear Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2-6CB 6-Port Clear Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG, Bag

$29.99

$29.99

Polaris SITG-6 Pack of 10 Replacement Sleeves for Grey Connector, 6 – 14 AWG
Polaris

Polaris SITG-6 Pack of 10 Replacement Sleeves for Grey Connector, 6 – 14 AWG

$19.70

$19.70

Polaris SITG-3/0 Pack of 10 Replacement Sleeves for Grey Connector, 3/0 – 4 AWG
Polaris

Polaris SITG-3/0 Pack of 10 Replacement Sleeves for Grey Connector, 3/0 – 4 AWG

$29.00

$29.00

Polaris IPLD2-6B 6-Port Black Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2-6B 6-Port Black Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG, Bag

$25.99

$25.99

Polaris SITG-1 Pack of 10 Replacement Sleeves for Grey Connector, 1 – 10 AWG
Polaris

Polaris SITG-1 Pack of 10 Replacement Sleeves for Grey Connector, 1 – 10 AWG

$24.60

$24.60

Polaris IPLD2-5CB 5-Port Clear Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2-5CB 5-Port Clear Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG, Bag

$23.99

$23.99

Polaris ITG-6B 2-Port Grey Multi-Tap Pre-Insulated Connector, 6 – 14 AWG, Bag
Polaris

Polaris ITG-6B 2-Port Grey Multi-Tap Pre-Insulated Connector, 6 – 14 AWG, Bag

$19.60

$19.60

Polaris ITG-6 2-Port Grey Multi-Tap Pre-Insulated Connector, 6 – 14 AWG
Polaris

Polaris ITG-6 2-Port Grey Multi-Tap Pre-Insulated Connector, 6 – 14 AWG

$225.50

$225.50

Polaris IPLD2-5B 5-Port Black Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG, Bag
Polaris

Polaris IPLD2-5B 5-Port Black Multi-Tap Pre-Insulated Connector, 2 AWG – 14 AWG, Bag

$23.99

$23.99

Polaris IPLD1/0-3CB 3-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD1/0-3CB 3-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag

$23.99

$23.99

Polaris IPLD1/0-3C 3-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG
Polaris

Polaris IPLD1/0-3C 3-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG

$219.29

$219.29

Polaris IPLD1/0-3B 3-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD1/0-3B 3-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag

$23.99

$23.99

Polaris IPLD1/0-3 3-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG
Polaris

Polaris IPLD1/0-3 3-Port Black Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG

$219.30

$219.30

Polaris ITG-3/0B 2-Port Grey Multi-Tap Pre-Insulated Connector, 3/0 – 4 AWG, Bag
Polaris

Polaris ITG-3/0B 2-Port Grey Multi-Tap Pre-Insulated Connector, 3/0 – 4 AWG, Bag

$33.30

$33.30

Polaris ITG-3/0 2-Port Grey Multi-Tap Pre-Insulated Connector, 3/0 – 4 AWG
Polaris

Polaris ITG-3/0 2-Port Grey Multi-Tap Pre-Insulated Connector, 3/0 – 4 AWG

$191.90

$191.90

Polaris IPLD1/0-6CB 6-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag
Polaris

Polaris IPLD1/0-6CB 6-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG, Bag

$29.99

$29.99

Polaris IPLD1/0-6C 6-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG
Polaris

Polaris IPLD1/0-6C 6-Port Clear Multi-Tap Pre-Insulated Connector, 1/0 AWG – 14 AWG

$145.90

$145.90

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