3M 3749 Series Flat Cable Solid 0.64 mm Pitch 80 Conductors 31m Length 150V 30AWG Tin Copper Wire 3749/80 100FT

3M 3749/80 100FT is a solid flat ribbon cable featuring 80 conductors with a fine 0.64 mm pitch, designed for internal signal and interconnection tasks within electronic, electrical, and automation equipment. Rated for 150 volts, it uses 30AWG solid tin-plated round copper conductors that simplify connections and provide reliable performance under demanding conditions.

The cable jacket is made of thermoplastic elastomer in grey color, offering flexibility and durability while protecting the conductors and facilitating neat routing in tight spaces. The cable operates effectively within an extended temperature range from -40°C to 105°C, maintaining stable characteristics and performance across industrial environments.

This Ribbon Cable complies with UL standards, exhibiting FT-2 horizontal flame behaviour which adds a safety layer during installation in equipment and control panels. Its unscreened design means it is best suited for installations where EMI interference is minimal or managed externally through routing or additional shielding.

Typical applications include internal board-to-board connections, IDC connector assemblies in control panels, multi-signal harnessing in electronic test rigs, and internal wiring of machinery and industrial automation assemblies. The solid single-strand tin-plated copper conductors facilitate reliable crimping and IDC terminations without concern for stranded wire fraying.

Solid tin-plated copper conductors assure consistent electrical contact and corrosion resistance. Flexible thermoplastic elastomer jacket ensures mechanical protection and abrasion resistance. Supports fine-pitch IDC and board connections with 0.64 mm conductor spacing.

Rated to operate safely at low voltages up to 150V in control and signal applications. Compliant with UL standards for fire safety and electrical performance. Suitable for industrial, laboratory, commercial, and manufacturing environments requiring compact cabling solutions.

Facilitates neat, parallel routing in confined assemblies and automation equipment.

In summary, the 3M 3749/80 100FT solid flat cable offers a dependable solution for complex multi-conductor wiring in automation, control panel, and electronic equipment applications. EnvMart provides this high-quality cable designed for optimal performance, safety, and ease of use in industrial and electrical installations.