Sta-Kon Vinyl Insulated Butt S...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$51.81
$1.97
Sta-Kon 2RB14X EXP INS VINYL BUTT SPLCE, 16-14 LE

Sta-Kon Vinyl Insulated Butt Splice 16-14 AWG 600V Copper Wire Termination Connector

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Model: 2RB14X
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$51.81
$1.97
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Sta-Kon Vinyl Insulated Butt Splice 16-14 AWG 600V Copper Wire Termination Connector

Professional Wire Termination & Splice Connection Solution

The Sta-Kon vinyl insulated butt splice delivers reliable wire termination performance for 16-14 AWG applications with 600V rating and 105�C temperature capability. This copper construction connector features blue vinyl insulation and UL E9809 standards compliance for professional electrical installations requiring secure splice connections.

Professional Features & Benefits

  • 16-14 AWG Wire Range: Accommodates standard wire gauges for versatile electrical connection applications
  • 600V Voltage Rating: Provides reliable performance in commercial and industrial electrical systems
  • 105�C Temperature Rating: Maintains connection integrity in elevated temperature environments
  • Copper Construction: Ensures excellent conductivity and corrosion resistance for long-term reliability
  • Blue Vinyl Insulation: Offers electrical isolation and easy identification in wire management systems
  • UL E9809 Standards: Meets recognized safety and performance standards for professional installations
  • USA Manufacturing: Domestic production ensures consistent quality and reliable supply chain

Technical Specifications

  • Color: Blue
  • Country Of Origin: United States (US)
  • Department: Electrical
  • Material: Copper
  • Product Group: Wire Termination
  • Product Subgroup: Splices
  • Product Type: Vinyl Insulated Butt Splice
  • Standards: UL E9809
  • Temperature Range: 105 �C
  • Voltage Rating: 600 V

Professional Applications

  • Commercial Electrical Systems
  • Industrial Control Panels
  • Residential Wiring Projects
  • Equipment Maintenance & Repair
  • Electrical Panel Modifications
  • Wire Harness Assembly
  • Professional Service Work

Why Choose Sta-Kon Quality?

Sta-Kon delivers proven reliability through UL E9809 standards compliance and USA manufacturing quality. The copper construction and 600V/105�C ratings ensure dependable performance in demanding electrical applications, backed by consistent manufacturing standards for professional wire termination solutions.

Manufacturer Resources

Product Specs

Country Of Origin:
United States (US)
Product Subgroup:
Splices
Product Type:
Vinyl Insulated Butt Splice
Standards:
UL E9809
Temperature Range:
105 °C
Voltage Rating:
600 V
Department:
Electrical
Product Group:
Wire Termination
Product Color:
Blue
Product Material:
Copper

Sta-Kon 2RB14X – Frequently Asked Questions

1) What wire gauges does the Sta-Kon 2RB14X butt splice accept?
The Sta-Kon 2RB14X vinyl insulated butt splice takes 16-14 AWG conductors on both ends. The blue insulation is the standard color code for that range, so on a panel you can spot a 16-14 splice without pulling out a gauge. For 22-16 AWG or 12-10 AWG runs you need a different barrel size, not this one.
2) Can I use a vinyl butt splice in a 480V control panel?
Yes. The Sta-Kon vinyl insulated butt splice is rated 600V, which covers 120V, 240V and 480V control and power circuits in commercial and industrial panels.
3) Will a copper butt splice work on aluminum conductors?
No. The 2RB14X barrel is copper and is intended for copper conductors. Splicing aluminum with a copper-only barrel invites galvanic corrosion at the joint; use a connector rated AL/CU for aluminum wire instead.
4) How hot can this butt splice run before the insulation is a problem?
Rated to 105 degrees C. That covers motor terminal boxes, lighting whips and control cabinets running warm, and it matches the 105 C rating on THHN and MTW building wire so the splice is not the weak link in the run.
5) Is this a crimp splice or a twist-on connector?
It is a crimp barrel. The 2RB14X is a copper butt splice with vinyl insulation over the barrel, so you strip both conductors, insert one into each end, and crimp with a terminal tool sized for 16-14 AWG insulated terminals. It is not a wire nut and it is not solderless twist-on.
6) Is the Sta-Kon 2RB14X made in the USA for a Buy American job?
Country of origin is the United States, which is what a government, school district or federal-funded project needs documented on electrical consumables.
7) What part number do I order for the blue 16-14 Sta-Kon butt splice?
Order Sta-Kon model 2RB14X. One model covers the whole 16-14 AWG blue butt splice offering, so there is no finish or size choice to make on the order.
How fast can I get the Sta-Kon 2RB14X delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Sta-Kon 2RB14X come with a warranty?
Absolutely. The Sta-Kon 2RB14X is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Sta-Kon 2RB14X?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Sta-Kon 2RB14X from ZenSupply?
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