View Cart Checkout

Fuji IEC Thermal Overload Relays


Electric Motor Control using Fuji Manual Motor Starters


    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 10
  • 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.
  • 3NK Series - Thermal Overload Relays for 180 to 360 Amp contactors


Overloads

 Fuji thermal overload relay -  0.1 to 25A 53mm Frame Fuji thermal overload relay - 0.1 to 25A

Fuji thermal overload relay, 53mm frame width, FLA range 0.1 to 25 amps. May only be used with Fuji SC-E02, SC-E03, SC-E04, SC-E05 43 mm wide contactors.


Price (Ex VAT): 0.00 / 0.00
(4-8 working day delivery)


Select: Current Trip Range


Quantity:  

 Fuji thermal overload relay - 4 to 54A54mm Frame Fuji thermal overload relay - 4 to 54A

Fuji thermal overload relay, 54mm frame width, FLA range 4 to 54 amps. May only be used with Fuji SC-E1, SC-E2, SC-E2S 54 mm wide contactors.

Price (Ex VAT): 0.00 / 0.00
(4-8 working day delivery)


Select: Current Trip Range


Quantity:  

 Fuji thermal overload relay - 7 to 80A68mm Frame Fuji thermal overload relay - 7 to 80A

Fuji thermal overload relay, 68mm frame width, FLA range 7 to 80 amps. May only be used with Fuji SC-E3, SC-E4 67 mm wide contactors.

Price (Ex VAT): 0.00 / 0.00
(4-8 working day delivery)


Select: Current Trip Range


Quantity:  

 Fuji thermal overload relay -  18 to 105A77mm Frame Fuji thermal overload relay - 18 to 105A

Fuji thermal overload relay, 77mm frame width, FLA range 18 to 105 amps. May only be used with Fuji SC-E5 88 mm wide contactors.

Price (Ex VAT): 0.00 / 0.00
(4-8 working day delivery)


Select: Current Trip Range


Quantity:  

 Fuji thermal overload relay - 45 to 160A100mm Frame Fuji thermal overload relay - 45 to 160A

Fuji thermal overload relay, 100mm frame width, FLA range 45 to 160 amps. May only be used with Fuji SC-E6 100 mm wide, and SC-E7 115 mm wide contactors.

Price (Ex VAT): 0.00 / 0.00
(4-8 working day delivery)


Select: Current Trip Range


Quantity:  

 Fuji thermal overload relay - 65 to 185A119mm Frame Fuji thermal overload relay - 65 to 185A

Fuji thermal overload relay, 119mm frame width, FLA range 65 to 185 amps. May only be used with Fuji 3NC4Q size contactors.


Price (Ex VAT): 0.00 / 0.00
(4-8 working day delivery)


Select: Current Trip Range


Quantity:  

 Fuji thermal overload relay - 85 to 240A138mm Frame Fuji thermal overload relay - 85 to 240A

Fuji thermal overload relay, 138mm frame width, FLA range 85 to 240 amps. May only be used with Fuji 3NC4H size contactors..


Price (Ex VAT): 0.00 / 0.00
(4-8 working day delivery)


Select: Current Trip Range


Quantity:  

 Fuji thermal overload relay - 110 to 450A142mm Frame Fuji thermal overload relay - 110 to 450A

Fuji thermal overload relay, 142mm frame width, FLA range 110 to 450 amps. May only be used with Fuji 3NC5F and 3NC5H size contactors.

Price (Ex VAT): 0.00 / 0.00
(4-8 working day delivery)


Select: Current Trip Range


Quantity:  

Base unit to allow separate mounting of TK-E02 series thermal overload relays to 35mm wide DIN rail or screw mounted to panel.SZ-HCE Base unit to allow separate mounting of TK-E02 series thermal overload relays to 35mm wide DIN rail or screw mounted to panel.



Data Sheet

Price (Ex VAT): 5.41 / 6.78
(4-8 working day delivery)

Quantity:  

Base unit to allow separate mounting of TK-E2 series thermal overload relays to 35mm wide DIN rail or screw mounted to panel.SZ-HDE Base unit to allow separate mounting of TK-E2 series thermal overload relays to 35mm wide DIN rail or screw mounted to panel.



Data Sheet

Price (Ex VAT): 10.86 / 13.61
(4-8 working day delivery)

Quantity:  

Base unit to allow separate mounting of TK-E3 series thermal overload relays to 35mm wide DIN rail or screw mounted to panel.SZ-HEE Base unit to allow separate mounting of TK-E3 series thermal overload relays to 35mm wide DIN rail or screw mounted to panel.



Data Sheet

Price (Ex VAT): 12.71 / 15.92
(4-8 working day delivery)

Quantity:  
spacer