Fuji Contactors and Thermal Overload Relays - 32 to 50 Amp
Fuji Contactors - 32 to 50 Amp
SC-E1 to SC-E2s Series - Contactors (32-50 Amp)
TK-E2 Series - Thermal Overload Relays for 32 to 50 Amp contactors
TK-E Series Thermal Overload Relays protect motor windings from burning due to overloads, locked rotor current, or open-phases.
The TK-E series with open-phase protective device includes the following features:
Maintenance and inspection safety has been improved by employing a finger protection mechanism to cover exposed terminals
(conforms to DIN 57106, VDE 0106 Teil 100).
Isolated normally open and normally closed contacts can be used with different potentials.
A high-precision scale for the current adjustment dial enables easy and exact current setting.
The operating status can be visually checked with ease.
The relays can be manually tripped. A trip-free mechanism is also provided.
NOTES: Optional SZ-Hxx series base units are available to allow separate mounting of TK-E series thermal overload relays to 35 mm wide DIN rail or screw mounted to panel.
I'm so happy that the 440 volt coil is available. I use a lot of these small contactors and overload relays with irrigation pump controls. Many times there is no need for lower voltage in those control panels. Now I don't have to add a transformer and time to the job.