TFC-3L Display-unit and switch for refrigrator

Description:
fghgfh The toggle switch „S” can switch ON and OFF the quickfreezing. The yellow signal lamp „S” indicates the ON state. The red signal lamp „r” indicates the dangerous overheating and the green one „~” the power 230 VAC.
Protection:
  The protection is IP40 of the switching unti frontside. If water enters to the switch-body it can outflow through the buttom hole, so water can not contact with live circuit. The breakdown and flashover voltage are more than 3750 V/50 Hz up to one minute, under the following wet circumstances:

Drop 500cm3 1% NaCl on the endsurface of the display- unit, and cover it with aluminium foil. Connect the test voltage between previously sort circuited terminals and the aluminium foil. Start the test voltage of 3750 V more than the half voltage nad increase quickly up to 3750 V and hold it for 1 minute. ( This test method correspons to the IEC335-1)
Technical data:
 
Model: TFC-3L/X (X=Nr. Of the design)
Rated voltage: 250 VAC
Rated current: 4(2)A
Rated frequency: 50Hz
Electrical life 10 000 switching cycle
Lamp lifetime:
Green: 50-100 000 munkaóra
Red: ~25 000 munkaóra
Yellow: ~25 000 munkaóra
Abient temperature 0 to 55 C
Terminal capacity A 4,8x0,8 DIN 46 244
Functions
Terminal 1 and 2 for mains connection
Terminal 3 for indicating the dangerous overheating
Terminal 4 for connection of the compressor
Approvals: MEEI, IEC-CB, VDE
  Design variation of front plate

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