ABB Thermal Overload Relay NO+NC, 135 A, 10 (N.C) A, 6 (N.O) A, 690 V ac

  • RS-artikelnummer 800-7346
  • Tillv. 1SAZ431201R1003
  • Tillverkare / varumärke ABB
Lagstiftning och ursprungsland
COO (Country of Origin): CZ

TF140DU Thermal Overload Relays

The TF140DU thermal overload relays are protection devices for the main circuit used mainly to protect motors in the event of overload or phase failure. These devices have trip class 10A.

Manual or automatic reset selectable
Phase loss sensitive
Two electrically isolated auxiliary contacts – 1 N.O. + 1 N.C.
TEST and STOP function – Trip indication on the front
Temperature compensation
Suitable for three- and single-phase applications

Attribute Value
FLC Motor Rating 135 A
Control Voltage 690 V ac
Contact Current Rating 6 (N.O) A, 10 (N.C) A
Pole Configuration 3P
Range AF Range
Contact Voltage Rating 440 V dc, 500 V ac
Mounting Style Under Contactor Mount
Supply Voltage 690 V ac
Series TF14
Normal State Configuration NO+NC
Number Of Auxiliary Contacts 2
Terminal Type Flat
Reset Method Automatic, Manual
Width 140mm
Depth 126mm
Length 89mm
Minimum Operating Temperature -25°C
Operating Temperature Range -25 → +55 °C
Maximum Operating Temperature +55°C
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Pris (ex. moms) Each
1 879,81 kr
(exkl. moms)
2 349,76 kr
(inkl. moms)
Per unit
1 - 9
1 879,81 kr
10 - 14
1 803,50 kr
15 +
1 725,43 kr