РТН-3361 thermal overload relay 55…70А

Model: 004.030.127
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Thermal relay РТН-3361 55…70А
Manufacturer: TDM
РТН-3361 thermal overload relay with possible Imax calibration 55…70А is designed to protect AC circuits and motors against:
  • overloads
  • phase failure
  • long starting time
  • prolonged stalled rotor condition
The thermal relay controls permanently the current driven by the motor. When this current exceeds the setting it's auxiliary contacts will change state, causing the motor to stop.
$13.35
 pcs

Parameters

[Ue] rated operational voltage
660 V AC 0...400 Hz for power circuit conforming to IEC 60947-4-1
Thermal protection adjustment range55 … 70А
Product compatibilityКМН-46512
КМН-48012
КМН-49512
Auxiliary contact composition
1 NO + 1 NC
Dimensions of thermal overload relay PTH-3361
Electrical circuit of PTH-3361

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