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Yellow nylon butt splice connector, cylindrical, 1.14 in long

Panduit

Panduit BSN10-L Butt Splice Connector 10 AWG Yellow Nylon

SKU CH-NX1P-18XGT

A crimp butt splice for 10 to 12 AWG wires, rated 600 V with nylon insulation and tin-plated copper barrel

  • TypeElectrical Connectors
  • Crimp termination on 10–12 AWG wire
  • Yellow nylon insulation rated to 221 °F
  • Tin-plated copper barrel for corrosion resistance
  • Brazed seam withstands vibration and pull-out
  • UL 486C and CSA C22.2 No. 65 listed

Electrical connector for 10 AWG wire

The Panduit BSN10-L butt splice joins two conductors rated up to 10 AWG with a minimum of 12 AWG. It is designed for installers who need a crimp termination rated to 600 V and certified to UL 486C and CSA C22.2 No. 65 standards.

Tin-plated copper barrel with nylon insulation

The brazed seam barrel has an inside diameter of 0.21 in and an outside diameter of 0.27 in. Yellow nylon insulation identifies the 10 AWG size and resists heat up to 221 degrees F, while the overall length of 1.14 in fits standard crimp tools.

Crimp connection rated for 600 V at 221 degrees F

The copper body with tin plating provides a low-resistance path under continuous load. No external power supply or active cooling is required, and the connector produces no noise during operation.

Highlights

  • Crimp termination on 10–12 AWG wire
  • Yellow nylon insulation rated to 221 °F
  • Tin-plated copper barrel for corrosion resistance
  • Brazed seam withstands vibration and pull-out
  • UL 486C and CSA C22.2 No. 65 listed

Specifications

BrandPANDUIT
TypeElectrical Connectors

Questions about this item

What does the 600 V rating cap in practice?

The connector is rated for a maximum of 600 V, so it can be used in circuits up to that voltage.

What barrel diameter must the wire fit for this 10 AWG splice?

The barrel inside diameter is 0.21 in and the outside diameter is 0.27 in, sized for 10–12 AWG conductors.

How is the crimp made and what step is often missed?

Strip the wire, insert it fully into the brazed‑seam barrel, then crimp with a tool matched to 10 AWG; the common error is not seating the wire to the barrel stop before crimping.

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