AutomationDirect has added more thermal overload relays to its motor controls lineup. The new Fuji TK26E Series Thermal Overload Relays for 9 to 25 A contactors protect motor windings from burning due to overloads, locked rotor current, or open-phases.
Maintenance and inspection safety has been improved by employing a finger protection mechanism to cover exposed terminals (conforms to DIN 57106) and the tripped status of the overload relay can be visually checked with ease. A high-precision scale for the current adjustment dial enables easy and exact current setting. Isolated normally open and normally closed contacts can be used with different potentials.
The relays can be manually tripped and a trip-free mechanism is also provided. Mounting base units (TZ1H26E) can be added to enable separate mounting of the relays.
Fuji TK26E overload relays are $25.00, have a 1-year warranty, and are UL and cUL listed and CE compliant.