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BUCHANAN Mechanical Insulation Piercing Connector, BTC500-4 - Mechanical Insulation Piercing Connectors
BUCHANANMechanical Insulation Piercing Connectors

BUCHANAN Mechanical Insulation Piercing Connector, BTC500-4

The BUCHANAN Insulation Displacement Connector: Run Tap (MPN BTC500-4) is a mechanical insulation piercing connector designed for moisture-resistant electrical applications. It accommodates run wire sizes from 2/0…

SKU 3G-OTH-18319

Also listed as: BTC5004 · BTC500 4

Brand
BUCHANAN
Item
Mechanical Insulation Piercing Connector, BTC500-4
Part Number
BTC500-4
Category
Mechanical Insulation Piercing Connectors
Available to Order
Also known as:BTC500-4BUCHANAN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BUCHANAN
Manufacturer Part Number
BTC500-4
Type
2/0 AWG – 500 kcmil Run Wire Size Range
Includes
(2) Bolts
Wire Type
Electrical
Application
Moisture Resistant
Fill Material
Gel
Maximum Run Wire Size
500 kcmil
Maximum Tap Wire Size
4/0 AWG
Minimum Run Wire Size
2/0 AWG
Minimum Tap Wire Size
4 AWG
Resistance Properties
Corrosion-Resistant

Technical Documents

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BUCHANAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUCHANAN Insulation Displacement Connector: Run Tap (MPN BTC500-4) is a mechanical insulation piercing connector designed for moisture-resistant electrical applications. It accommodates run wire sizes from 2/0 AWG to 500 kcmil and tap wire sizes from 4 AWG to 4/0 AWG, includes (2) bolts, and features a gel fill material for corrosion resistance.

Frequently Asked Questions

What is the BUCHANAN BTC500-4 insulation displacement connector used for?

The BUCHANAN BTC500-4 is a mechanical insulation piercing connector used for moisture-resistant electrical applications. It creates reliable run-tap connections without stripping insulation, making it ideal for underground or wet environments where corrosion resistance is critical.

What are the specifications of the BUCHANAN BTC500-4 connector?

The BUCHANAN BTC500-4 accommodates run wire sizes from 2/0 AWG to 500 kcmil and tap wire sizes from 4 AWG to 4/0 AWG. It includes (2) bolts, features a gel fill material for corrosion resistance, and is rated for moisture-resistant applications.

Where to buy the BUCHANAN BTC500-4 connector worldwide?

3G Electric supplies the BUCHANAN BTC500-4 connector worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the BUCHANAN BTC500-4 insulation displacement connector?

To install the BUCHANAN BTC500-4, insert the run and tap wires into the connector without stripping insulation. Tighten the (2) bolts evenly using a torque wrench per manufacturer guidelines. The gel fill material seals the connection against moisture and corrosion.

Used in

Common applications for BUCHANAN
Commercial building wiring — BUCHANAN twist-on connectors (e.g., WT4-1) for splicing branch circuits in junction boxes.
Outdoor lighting systems — BUCHANAN insulation displacement connectors (e.g., BTC500-4) for moisture-resistant underground feeder taps.
Industrial control panels — BUCHANAN splice cap crimp connectors (e.g., 2006S) for terminating sensor and actuator wires.
Electrical maintenance — BUCHANAN twist-on connectors (e.g., BT2-500JR) for quick repairs in 600 V motor circuits.
Solar farm wiring — BUCHANAN gel-filled connectors (e.g., BTC4/0-10) for combining PV array conductors in combiner boxes.
HVAC equipment — BUCHANAN twist-on connectors (e.g., WT6-1) for connecting thermostat and compressor leads.
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BUCHANAN Products

3G Electric supplies BUCHANAN mechanical insulation piercing connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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