OVERLOAD RELAY TF140DU142
Product code
3706579
ÖVERLASTRELÄ TF140DU-142
The TF140DU-142 thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10A. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP- and Test function and a trip indication. The overload relays are connected directly to the block contactors.
Product details
Technical specifications
Adjustable current range110 ... 142 A
Max. rated operation voltage Ue690 V
Mounting methodDirect attachment
Type of electrical connection of main circuitScrew connection
Number of auxiliary contacts as normally closed contact1
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as change-over contact1
Release classCLASS 10 A
Reset function inputfalse
Reset function automatictrue
Reset function push-buttontrue
Product codes
SAPANY744
PLC3706579
STK3706579
GTIN/EAN4013614446849
Manufacturer part numberTF140DU142
Vendor material number3706579
Basic information
Package measurements (L x W x H)140 x 89 x 126 mm
Package volume1.57 l
Package weight0.945 kg
Base uniteach
Package units1
Package contents–
UNSPSC39122335
BrandABB
VendorABB OY PJKOJEET, UPS JA SOLAR
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