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Black rectangular connector 2.2 inches long with two ports

Buchanan

Buchanan BTC2/0-14 Insulation-Displacement Wire Connector 2/0 AWG 2 Port

SKU CH-NXRN-TC4Z0

Two-port insulation-displacement connector joins 4 AWG to 2/0 AWG run wire with 14 AWG to 10 AWG tap wire, rated 600 V and 194 °F

  • Length2.2"
  • TypeInsulation-Piercing
  • Insulation-displacement design eliminates wire stripping
  • Accepts 4 AWG to 2/0 AWG run conductors
  • Tap range covers 14 AWG to 10 AWG
  • UV-stable polymer housing rated to 194 °F
  • 600 V maximum voltage in a 2.2 in body

Buchanan BTC2/0-14 Connector Application

The Buchanan BTC2/0-14 is an insulation-displacement wire connector rated for 600 V maximum voltage. It accepts a single run conductor from 4 AWG to 2/0 AWG with insulation up to 0.364 in. A single tap conductor from 14 AWG to 10 AWG fits in the second port with insulation up to 0.101 in. This suits installers making tap splices in automotive or industrial wiring.

Sustained Load Behaviour

The connector operates continuously at temperatures up to 194 Degrees F. Its UV-stable polymer insulation resists degradation during long-term exposure. The insulation-piercing design maintains contact pressure without stripping wires. Maximum insulation diameter for the assembly is 0.5 in.

Installation Verification

Confirm the run wire falls between 4 AWG and 2/0 AWG and that its insulation diameter does not exceed 0.364 in. Verify the tap wire is between 14 AWG and 10 AWG with insulation no larger than 0.101 in. Ensure the circuit voltage does not surpass 600 V. The connector body measures 2.2 in length.

Highlights

  • Insulation-displacement design eliminates wire stripping
  • Accepts 4 AWG to 2/0 AWG run conductors
  • Tap range covers 14 AWG to 10 AWG
  • UV-stable polymer housing rated to 194 °F
  • 600 V maximum voltage in a 2.2 in body

Specifications

BrandBuchanan
Length2.2"
TypeInsulation-Piercing

Questions about this item

How much heat can the UV-stable polymer handle when the connector runs at 600 V all day?

The connector is rated for a maximum operating temperature of 194 Degrees F, so the UV-stable polymer housing will withstand continuous heat at that level.

What wire sizes and insulation diameters must I already have on hand to use both ports?

You need one run wire between 4 AWG and 2/0 AWG with insulation up to .364 in, plus one tap wire between 14 AWG and 10 AWG with insulation up to .101 in.

Will the 2.2 in length and .5 in max insulation diameter fit beside older terminal blocks in the same enclosure?

At 2.2 in long and accepting insulation up to .5 in, the connector occupies minimal space and should sit alongside legacy terminal blocks without interference.

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