ABB TF65 Thermal Overload Relay with 1 NO/1 NC Contacts, 33A F.L.C, 6A Contact Rating, 690V AC 3-Phase TF65

ABB TF65 Thermal Overload Relay TF65 model is engineered for advanced motor protection in industrial and commercial applications. Rated for a full load current of 33A and capable of handling a relay contact current of 6A, this device protects motors against overloads and phase failures effectively. It operates at a supply and control voltage of 690V AC, tailored for 3-phase systems.

This thermal overload relay offers adjustable current settings from 25 to 33 amperes, allowing precise overload protection configuration. Its robust mechanical design includes a flat terminal type and a mounting style suited for under contactor installation, featuring a 3 pole and throw configuration and a normal state of 1 normally open and 1 normally closed contact.

Additional features include dual reset modes - automatic and manual - providing operational flexibility. The relay supports a wide operating temperature range from -25°C to 60°C, backed by IP10 and IP20 ingress protection ratings suitable for standard industrial environments. It includes functional status indications and integrated STOP and TEST functionality for diagnostics.

Compliant with IEC/EN 60947 series and UL standards, the TF65 relay ensures high safety and reliability required in industrial automation, manufacturing, electrical panels, and motor control centers. It is manufactured in China to stringent quality standards.

This relay is essential for HVAC, manufacturing machinery, water treatment plants, and general motor protection tasks in various industrial settings. Protection device designed to safeguard motors against overload and phase failure.

Adjustable current range allows fine-tuning from 25 to 33 amperes for overload protection. Automatic and manual reset options for ease of use in different operational scenarios. Mounts under contactor with flat terminals for secure electrical connections.

Rated for 3 poles with 1 normally open and 1 normally closed contact configuration. Wide operating temperature range from -25°C to 60°C meets diverse industrial requirements. IP10 and IP20 rated ingress protection for dust and foreign objects.

Complies with IEC/EN and UL standards for safety and performance. Supplied voltage: 690V AC, suitable for three-phase power systems. Manufactured in China with durable build quality. Explore an extensive range of contactor Overload Relays and automation control gear on EnvMart for all your industrial and electrical protection needs.