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QUICKCABLE Crimped Butt Splice Compression Connector - Crimped Butt Splice Compression Connectors
QUICKCABLECrimped Butt Splice Compression Connectors

QUICKCABLE Crimped Butt Splice Compression Connector

The QUICKCABLE Open Barrel Splice is a crimped butt splice compression connector designed for 4/0 AWG wire. It features a tin-plated copper barrel, measures 2.08 inches, and requires a Die Code 2 for installation…

SKU 3G-OTH-17483

Also listed as: 6657525001 · 6657 525 001

Brand
QUICKCABLE
Item
Crimped Butt Splice Compression Connector
Part Number
6657-525-001
Category
Crimped Butt Splice Compression Connectors
Available to Order
Also known as:6657-525-001QUICKCABLE
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Technical Specifications

QUICKCABLE
Manufacturer Part Number
6657-525-001
Type
2.08 in, Tin Plated Copper Barrel
Die
2
Die Code
2
Color Code
None

Technical Documents

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

Product Description

The QUICKCABLE Open Barrel Splice is a crimped butt splice compression connector designed for 4/0 AWG wire. It features a tin-plated copper barrel, measures 2.08 inches, and requires a Die Code 2 for installation. This connector, manufacturer part number 6657-525-001, has no color code.

Frequently Asked Questions

What is the QUICKCABLE Open Barrel Splice used for?

The QUICKCABLE Open Barrel Splice is a crimped butt splice compression connector used to join 4/0 AWG copper wire in industrial electrical installations. It is commonly applied in power distribution, control panels, and heavy equipment wiring where a reliable, low-resistance connection is required.

What are the specifications of the QUICKCABLE 6657-525-001?

The QUICKCABLE 6657-525-001 is an open barrel splice for 4/0 AWG wire, with a tin-plated copper barrel measuring 2.08 inches. It requires Die Code 2 for crimping and has no color code. The connector is designed for compression termination in industrial electrical systems.

Where to buy QUICKCABLE open barrel splices worldwide?

3G Electric supplies QUICKCABLE open barrel splices worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine QUICKCABLE connectors like the 6657-525-001 to customers across 14 industrial departments, including electrical and power transmission.

How to install a QUICKCABLE open barrel splice?

To install the QUICKCABLE open barrel splice, strip 4/0 AWG wire to the recommended length, insert it into the tin-plated copper barrel, and crimp using a tool set to Die Code 2. Ensure the crimp is fully compressed for a secure, low-resistance connection. Always follow manufacturer guidelines for tooling and die selection.

Used in

Common applications for QUICKCABLE
Battery cable terminations — QuickCable 5736-360-005B plug-in cap for 1/0 to 2/0 AWG cables in vehicle and equipment electrical systems
Motor control centers — QuickCable 5704-360-005R snap-on cap for 6 to 4 AWG wire to insulate motor terminations
Power distribution panels — QuickCable 5724-360-005R clamp cap for 1/0 to 2/0 AWG cable terminations
Heavy equipment electrical systems — QuickCable 5702-360-005B snap-on cap for 1 to 2 AWG wire at battery and starter connections
Junction boxes and control panels — QuickCable 5704-360-005B snap-on cap for 6 to 4 AWG wire to prevent short circuits
Fleet maintenance — QuickCable 5735-360-005B plug-in cap for 1 to 2 AWG battery cables to reduce corrosion and accidental contact
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QUICKCABLE Products

3G Electric supplies QUICKCABLE crimped butt splice compression connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This manual controlled-cycle crimper is designed for compression lugs and splices. The lever-style tool has an overall length of 26 inches and ensures full crimp closure through its controlled-cycle mechanism. Suitable for permanently attaching connectors to cables in electrical maintenance and assembly tasks
QUICKCABLE
This manual controlled-cycle crimper is designed for compression lugs and splices. The lever-style tool has an overall length of 26 inches and ensures full crimp closure through its controlled-cycle mechanism. Suitable for permanently attaching connectors to cables in electrical maintenance and assembly tasks
This crimped butt splice compression connector is designed for joining 4/0 AWG copper conductors. It features a copper barrel, measures 2.78 inches, and is identified by a purple color code and die code 54. Used in electrical power distribution and heavy equipment wiring to create permanent, low-resistance connections
This crimped butt splice compression connector is designed for joining 4/0 AWG copper conductors. It features a copper barrel, measures 2.78 inches, and is identified by a purple color code and die code 54. Used in electrical power distribution and heavy equipment wiring to create permanent, low-resistance connections
Crimped butt splice compression connector for splicing 2/0 AWG copper wire. Features a copper barrel, black color code, Die Code 45, and 2-inch length. Used in electrical power distribution, panel building, and heavy equipment wiring
3M
Crimped butt splice compression connector for splicing 2/0 AWG copper wire. Features a copper barrel, black color code, Die Code 45, and 2-inch length. Used in electrical power distribution, panel building, and heavy equipment wiring

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Crimped butt splice compression connector for joining two 4 AWG wires. Features a 1.2-inch tin-plated copper barrel with Die Code 1. Suitable for electrical installations requiring a secure, low-resistance connection
QUICKCABLE
Crimped butt splice compression connector for joining two 4 AWG wires. Features a 1.2-inch tin-plated copper barrel with Die Code 1. Suitable for electrical installations requiring a secure, low-resistance connection
This crimped butt splice compression connector is designed for joining two 8 AWG wires. It features a 0.9-inch tin-plated copper barrel and uses a single die (Die Code 1) for installation. Suitable for electrical connections in wiring systems
QUICKCABLE
This crimped butt splice compression connector is designed for joining two 8 AWG wires. It features a 0.9-inch tin-plated copper barrel and uses a single die (Die Code 1) for installation. Suitable for electrical connections in wiring systems

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