ABB TF96 Thermal Overload Relay 1 NO/1 NC, 78A F.L.C, 6A Contact Rating, 600-690V AC/DC 3-Pole TF96

ABB TF96 Thermal Overload Relay, model TF96, is engineered for protecting motors against overloads and phase failures with a full load current (FLC) rating of 78A and a relay contact current of 6A. It operates on supply voltages of 600 to 690V AC/DC and is suited for three-pole applications with a 1 NO/1 NC contact configuration.

The relay features an adjustable current range from 0.10 to 40.0 A, allowing precise tuning for motor protection. It supports automatic or manual reset methods and includes two auxiliary contacts for signaling purposes. Designed for robust industrial environments, it has an operating temperature range from -25°C to 60°C, an IP20 rating for protection against solid objects, and screw terminals for quick and reliable wiring.

With compact dimensions of 60.6 mm width, 69.9 mm length, and 106.9 mm depth, this relay fits efficiently under contactor mount installations. It complies with rigorous international standards including IEC/EN 60947-4-1, IEC/EN 60947-1, UL 508, and others, ensuring safety, performance, and reliability.

This thermal overload relay is widely used in industrial, manufacturing, and automation systems to safeguard motors from damage due to overload conditions, providing both manual and automatic reset options to suit varying operational needs. Status indication, STOP, and TEST functions make monitoring and maintenance straightforward.

This relay features a 1 NO/1 NC contact configuration for reliable control. Rated for a 3-pole configuration with under contactor mount type installation. The adjustable current range from 0.10 to 40.0 A allows precise motor protection settings.

Automatic or manual reset options enable flexible operation based on system requirement. Equipped with two auxiliary contacts for additional signaling and control functions. Designed to operate between -25°C to 60°C with an IP20 protection rating.

Terminal connections use screw type contacts ensuring secure and easy wiring. Compact dimensions of 60.6 mm (width) × 69.9 mm (length) × 106.9 mm (depth) optimize space usage. Conforms to major international standards and directives including IEC/EN 60947 series and UL 508.

Ideal for industrial motor overload protection applications in various automation and control systems. Explore more ABB Overload Relays and related automation components at EnvMart for enhanced industrial protection solutions.