Butt Splice Connector · 4/0 AWG Uninsulated Copper Tin-Plated · ITC Electrical 39BSCL4/0
Uninsulated compression butt splice for 4/0 AWG copper conductors. Tin-plated annealed electrolytic copper body with internal taper and centre stop for conductor positioning in heavy-duty power splicing applications.
What this product is for
This uninsulated compression butt splice is used to join 4/0 AWG copper conductors in power distribution, service, feeder, and equipment wiring where a permanent crimped splice is required.
Use for
Use for 4/0 AWG copper cable splicing in panels, switchgear, industrial equipment, and commercial electrical installations. The tin-plated copper body helps resist corrosion, and the internal taper helps guide conductors into place before crimping.
Avoid for
Avoid using this connector where insulation is required on the connector body, where an aluminium-rated connector is needed, or where the installation method does not permit a compression splice.
Best for
Best for electricians and contractors making straight copper-to-copper splices on large conductors where a compact uninsulated barrel and colour-coded size identification help speed installation.
Installed in
Typically installed in electrical rooms, distribution equipment, wireways, troughs, cabinets, and other enclosed wiring spaces suitable for compression splices. Final installation must follow applicable Canadian Electrical Code requirements and the correct crimp tooling.
Why this product exists
It provides a secure compression connection for heavy-duty copper conductors without adding insulation bulk. The centre stop helps position both conductors correctly, which is useful when making consistent field splices on large cable.
Compared with similar products
Compared with insulated butt splices, this connector is intended for larger power conductors and requires separate insulation or enclosure where needed. Compared with mechanical connectors, a compression butt splice is commonly chosen when a permanent low-profile crimped connection is preferred.
Specifications
- Manufacturer part number: 39BSCL4/0
- Brand: ITC Electrical Components
- Product type: Colour-coded compression butt splice
- Conductor size: 4/0 AWG
- Metric conductor size: 120 sq mm
- Connector style: Uninsulated butt splice
- Material: Annealed heavy-duty electrolytic copper
- Finish: Tin-plated
- Colour code: Purple
- Features: Internal taper and centre stop
- Approvals: cULus, UL486A up to 35 kV
- Standards: EN 61238-1, CE 2006/95/CE
- Approximate dimensions: 0.53 in diameter x 3.37 in long (13.5 mm x 85.6 mm)
- Application note: Requires compatible compression tooling and dies sized for 120 sq mm or manufacturer-approved equivalent
- Conductor Size4/0 AWG
- Connector StyleUninsulated butt splice
- MaterialAnnealed heavy-duty electrolytic copper
- ApprovalscULus, UL486A up to 35 kV
- StandardsEN 61238-1, CE 2006/95/CE
- FinishTin-plated
- Dimensions0.53 in diameter x 3.37 in long (13.5 mm x 85.6 mm)
- Metric Conductor Size120 sq mm
- Colour CodePurple
- FeaturesInternal taper and centre stop
- Application NoteRequires compatible compression tooling and dies sized for 120 sq mm or man
- BrandsITC Electrical Components
- Stock in Elmira5
- Stock in Flesherton2
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Delivery charges may apply outside regular local routes, for smaller orders, or for oversized and heavy items.
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