Thomas & Betts 256-30695-593 Two-Hole Compression Lug

Description:

The Thomas & Betts Color-Keyed® 256-30695-593 Two-Hole Compression Lug is used to terminate 1/0 AWG copper conductors to electrical equipment and power distribution systems. Commonly installed in switchgear, transformers, motor control centers, panelboards, utility equipment, and industrial power distribution applications, this long-barrel compression lug features a two-hole tin-plated copper pad for superior conductivity, corrosion resistance, and enhanced mechanical stability. Electricians, maintenance technicians, and system integrators use this lug for new installations, equipment repairs, retrofits, and replacement of high-current cable terminations.

Applications:

The Thomas & Betts Color-Keyed® 256-30695-593 is designed to provide permanent compression terminations for 1/0 AWG copper conductors in electrical systems rated up to 35 kV. Its two-hole mounting pad minimizes connector rotation under vibration, making it ideal for terminating power cables on bus bars, switchboards, transformers, circuit breakers, motor control centers, grounding systems, and utility distribution equipment. 

Technical Specifications:

• Manufacturer Part Number (MPN): 256-30695-593
• Brand: Thomas & Betts (ABB) – Color-Keyed®
• Product Type: Two-Hole Long Barrel Compression Lug
• Conductor Size: 1/0 AWG Copper
• Conductor Material: Copper
• Lug Material: High-Conductivity Wrought Copper
• Finish: Electro Tin-Plated
• Number of Mounting Holes: 2
• Barrel Type: Long Barrel, Blind End
• Stud Size: 1/2 in.
• Hole Spacing: 1-3/4 in. Center-to-Center
• Die Color Code: Pink
• Die Index: 42
• Voltage Rating: 600 V to 35 kV
• Overall Length: 4.33 in.
• Tongue Width: 0.75 in.
• Tongue Thickness: 0.13 in.
• Barrel Diameter: 0.52 in.
• Inspection Hole: No (Blind End Design)
• Standards: UL Listed (UL File E9809), CSA Certified
• Typical Applications: Switchgear, Panelboards, Transformers, Bus Bars, Motor Control Centers, Utility Power Distribution, Industrial Electrical Systems

Common Replacements:

• Thomas & Betts 256-30695-593PH
• Thomas & Betts 256-30695-1162
• Thomas & Betts 54860BE