Ideal Industries Underground Splice Kit 4-1/0 AWG Direct Burial 600V Thermo-Shrink

Ideal Industries Thermo-Shrink Underground Splice Kit

Professional-Grade Direct Burial Splice Solution

The Ideal Industries Thermo-Shrink Underground Splice Kit delivers professional-grade underground splicing performance for direct burial electrical applications. This heavy-wall heat shrink splice kit features advanced adhesive liner technology designed for electricians, utility professionals, and electrical contractors, providing the reliable performance and industry-leading quality that underground electrical installations demand.

Professional Features & Benefits

Advanced Heat Shrink Technology

• Heavy-Wall Heat Shrink Tubing - Provides complete insulation and environmental protection with superior durability
• Adhesive Liner System - Creates watertight seal preventing moisture infiltration and corrosion
• UV Resistant Construction - Withstands prolonged sunlight exposure without degradation or cracking
• Direct Burial Rating - Engineered specifically for underground installation applications

Safety & Code Compliance

• NEC 2005 Code 110-14(B) Compliant - Meets National Electric Code requirements for underground splicing
• 600V Maximum Rating - Certified for high-voltage underground electrical systems
• 105°C Temperature Rating - Handles extreme operating temperatures safely

Technical Specifications

Wire Range: 4-1/0 AWG for copper and aluminum conductors, Voltage Rating: 600V maximum, Temperature Rating: 105°C continuous operation, Construction: Heavy-wall heat shrink tubing with adhesive liner, Compliance: 2005 NEC Code 110-14(B), UV Resistance: Yes for outdoor applications, Direct Burial: Rated for underground installation

Installation & Setup

1. Strip conductors to proper length ensuring clean copper or aluminum surface
2. Position heat shrink tubing over splice area before making connection
3. Install connector ensuring proper conductor insertion and alignment
4. Apply controlled heat evenly to shrink tubing and activate adhesive liner
5. Verify complete shrinkage and watertight seal formation
6. Test installation for proper electrical continuity and insulation integrity

Professional Applications

Ideal for:

• Underground Electrical Distribution - Primary and secondary distribution system splicing and repairs
• Direct Burial Cable Systems - Residential and commercial underground service connections
• Utility Infrastructure - Power company distribution network maintenance and expansion
• Industrial Underground Wiring - Manufacturing facility and plant underground electrical systems
• Municipal Electrical Systems - Street lighting and traffic signal underground connections
• Commercial Construction - Shopping centers and office building underground electrical feeds
• Residential Development - Subdivision electrical distribution and service lateral connections
• Emergency Repairs - Field splicing of damaged underground cables and conductors

Thermo-Shrink Technology Advantage

Ideal Industries Thermo-Shrink technology provides superior environmental protection through advanced heat-activated adhesive liner systems that create permanent watertight seals. The heavy-wall construction ensures long-term durability in harsh underground conditions while maintaining electrical integrity and preventing moisture-related failures.

Why Choose Ideal Industries Quality?

Ideal Industries demonstrates unwavering commitment to NEC code compliance, direct burial safety certifications, and reliable underground performance. Our splice kits undergo rigorous testing for moisture resistance, temperature cycling, and long-term durability, ensuring electrical professionals can trust these products for critical underground electrical installations and utility infrastructure projects.