Thomas & Betts F2039 Sta-Kon Covered Ferrule Terminal

Description:

The Thomas & Betts F2039 Sta-Kon Covered Ferrule is used to terminate 12 AWG stranded conductors for secure, reliable connections in screw clamp terminal blocks and control equipment. Commonly installed in industrial control panels, PLC systems, automation equipment, switchgear, power distribution assemblies, and OEM electrical cabinets where dependable wire termination is required. Maintenance electricians, panel builders, OEM manufacturers, and system integrators use this insulated ferrule for new electrical installations, equipment maintenance, retrofit projects, and replacement of damaged wire terminations.

Applications:

The Thomas & Betts F2039 Sta-Kon is designed to prevent wire strand fraying while improving electrical conductivity and connection reliability in terminal blocks. Its polypropylene insulation and tin-plated copper construction provide corrosion resistance and consistent crimp performance, making it ideal for industrial automation, machine building, electrical control systems, instrumentation panels, HVAC equipment, and commercial electrical installations.

Technical Specifications:

• Brand: Thomas & Betts (ABB)
• Part Number: F2039
• Product Type: Sta-Kon® Insulated Covered Ferrule
• Series: Sta-Kon®
• Package Quantity: 500 Ferrules
• Wire Size: 12 AWG (4.00 mm²)
• Ferrule Type: Polypropylene Insulated Ferrule
• Insulation Color: Gray
• Contact Material: Copper
• Finish: Electro Tin-Plated
• Overall Length: 0.787 in. (20 mm)
• Pin Length: 0.472 in. (12 mm)
• Pin Diameter: 0.114 in. (2.9 mm)
• Base Diameter: 0.189 in. (4.8 mm)
• Strip Length: 12 mm
• Temperature Rating: 105°C
• Voltage Rating: 300 V
• Flammability Rating: UL 94 V-2
• Standards: DIN 46228 Part 4, UL E489056, CSA Certified
• Recommended Application Tools: FER9500, FER9501, ERG4 Crimp Tool
• Compliance: RoHS3, REACH, TSCA Section 6(h) Compliant

Common Replacements:

• Thomas & Betts F2038
• Thomas & Betts F2040
• Thomas & Betts F2041