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NSi Industries Dual-Rated Aluminum Compression Splice, AL9CU
The NSi Industries Dual-Rated Aluminum Compression Splice is a high-conductivity aluminum connector engineered for joining aluminum and copper conductors, available across an expanded wire range of 2 AWG-6 AWG. Rated AL9CU with a 600V voltage rating and 90C (194F) temperature rating, this compression splice is UL Listed and cULus certified to UL 486A-486B for dependable, code-compliant splicing. Electro-tin plated for corrosion resistance and pre-filled with oxide inhibitor, it is built for professional electrical installations requiring a secure, long-lasting connection.
Key Features
- Wire Range: Expanded wire range of 2 AWG-6 AWG when installed with the NSI N12ID dieless compression tool, with UL Listed compatibility for other tools.
- Durable Construction: Produced from high conductivity aluminum tubing for reliable current transfer.
- Center Stop Design: Center stop assures proper cable installation and consistent splice depth.
- Conductor Rating: Dual-rated AL9CU construction for use with both aluminum and copper conductors, Wire/Cable Class B and Class C.
- Voltage & Temperature Rating: Rated 600V with a 90C (194F) maximum temperature rating for demanding electrical loads.
- Corrosion Resistance: Electro-tin plated finish protects against corrosion in professional installations.
- Pre-Filled Oxide Inhibitor: Pre-filled with oxide inhibitor and capped with a color-coded cap; marked with die index information (Pink die color code) for correct tool/die selection.
Certifications & Compliance
- UL Listed
- cULus
- UL 486A-486B
- UL File # E155027
Technical Specifications
- Slotted Tang: No
- Barrel Peep Hole: No
- WARRANTY: 1 Year
- Product Series: ASC-T
- Material: Aluminum
- Finish: Tin Plated
- Conductor Type: Copper, Aluminum
- Conductor Rating: AL9CU
- Temperature Rating: 90C, AL9CU
- Voltage Rating: 600V
- Barrel Length: 2.38 IN
- Barrel Outside Diameter: 0.53 IN
- Barrel Inside Diameter: 0.31 IN
- Die Color Code: Pink
- Field Application: Splice
- Type: Compression Splice
- Country of Origin: India
- Packaging: 24 ea
Typical Applications
- Aluminum-to-Copper and Aluminum-to-Aluminum Conductor Splicing
- Commercial and Industrial Electrical Installations
- Panelboard, Switchgear, and Distribution Equipment Wiring
- Utility and Feeder Cable Connections
- New Construction and Renovation Electrical Work
Why NSi Industries?
NSi Industries builds its Dual-Rated Aluminum Compression Splices from high-conductivity aluminum tubing with an electro-tin plated finish, backed by UL Listing and cULus certification to UL 486A-486B for verified performance. The pre-filled oxide inhibitor, color-coded die marking, and center-stop design help ensure a consistent, code-compliant splice every time, making NSi Industries a dependable choice for professional electrical work.
Manufacturer Resources
Product Specs
- Expanded Wire Range:
- 2 AWG-6 AWG
- Slotted Tang:
- No
- Barrel Peep Hole:
- No
- Temperature Rating:
- 90C, AL9CU
- Max Temperature:
- 90 C (194 F)
- WARRANTY:
- 1 Year
- Conductor Rating:
- AL9CU
- Voltage Rating:
- 600V
- Conductor Type:
- Copper, Aluminum
- Product Material:
- Aluminum
- Finish:
- Tin Plated
- Die Color Code:
- Pink
- Trade Size:
- 2 AWG
- Barrel Length:
- 2.38 IN
- Certifications:
- E155027
- Series:
- ASC-T
- Barrel Outside Diameter:
- 0.53 IN
- Wire/Cable Class:
- Class B, Class C
- Field Application:
- Splice
- Product Type:
- Compression Splice
- Country of Origin:
- India
- Barrel Inside Diameter:
- 0.31 IN
- Department:
- Electrical
- Product Group:
- Wiring Devices