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BUCHANAN WT4-1 Twist-On Wire Connector, Yellow, 14-8 AWG, 600V, Pack of 100 - General Purpose Wire Connectors
BUCHANANGeneral Purpose Wire Connectors

BUCHANAN WT4-1 Twist-On Wire Connector, Yellow, 14-8 AWG, 600V, Pack of 100

The BUCHANAN Twist-On Wire Connectors (Yellow, MPN WT4-1) are general-purpose wire connectors rated for 600 V and wire sizes 14 AWG to 8 AWG. They accommodate a maximum wire combination of (2) 12 AWG and a minimum of…

SKU 3G-OTH-18373

Also listed as: WT41 · WT4 1

Brand
BUCHANAN
Item
WT4-1 Twist-On Wire Connector, Yellow, 14-8 AWG, 600V, Pack of 100
Part Number
WT4-1
Category
General Purpose Wire Connectors
Available to Order
Also known as:WT4-1BUCHANAN
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Technical Specifications

BUCHANAN
Manufacturer Part Number
WT4-1
Type
Wire Sizes 14 AWG – 8 AWG, 600 V, 100, PK
Maximum Wire Combination
(2) 12 AWG
Minimum Wire Combination
(3) 20 AWG

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

Product Description

The BUCHANAN Twist-On Wire Connectors (Yellow, MPN WT4-1) are general-purpose wire connectors rated for 600 V and wire sizes 14 AWG to 8 AWG. They accommodate a maximum wire combination of (2) 12 AWG and a minimum of (3) 20 AWG, supplied in a pack of 100.

Frequently Asked Questions

What are BUCHANAN Twist-On Wire Connectors used for?

BUCHANAN Twist-On Wire Connectors are used for splicing and terminating copper wires in electrical installations, including junction boxes, lighting fixtures, and control panels. They provide a secure, insulated connection for general-purpose wiring across industrial, commercial, and residential applications.

What are the specifications of BUCHANAN WT4-1 wire connectors?

The BUCHANAN WT4-1 connectors are yellow twist-on wire connectors rated for 600 V and wire sizes 14 AWG to 8 AWG. They accept a maximum wire combination of (2) 12 AWG and a minimum of (3) 20 AWG, supplied in a pack of 100.

Where to buy BUCHANAN Twist-On Wire Connectors worldwide?

3G Electric supplies BUCHANAN Twist-On Wire Connectors worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine BUCHANAN WT4-1 connectors to industrial buyers, plant engineers, and maintenance teams across 14 industrial departments.

How to select the right BUCHANAN twist-on wire connector size?

Select BUCHANAN twist-on wire connectors based on the wire gauge and combination count. For example, the yellow WT4-1 fits 14 AWG to 8 AWG wires and handles up to (2) 12 AWG. Always match the connector color and size to the total wire bundle diameter for a secure, code-compliant connection.

Used in

Common applications for BUCHANAN
Electrical distribution — BUCHANAN BTC4/0-10 insulation piercing connector for moisture-resistant run-tap connections in service entrances.
Industrial maintenance — BUCHANAN C24 controlled-cycle crimper for terminating lugs and splices in control panels and motor circuits.
Outdoor lighting — BUCHANAN BTC500-4 insulation piercing connector for tapping main conductors in street lighting and parking lot lighting.
Grounding systems — BUCHANAN gel-filled insulation piercing connectors for creating reliable ground taps without stripping insulation.
Power generation — BUCHANAN BTC350-1/0 connector for run-tap applications in auxiliary power and control wiring.
Telecommunications — BUCHANAN insulation piercing connectors for moisture-resistant connections in outdoor cabinets and pedestals.
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BUCHANAN Products

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

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