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  • NT 71-F

Product Name:NT 71-F

Product Model:NT 71-F


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Technical Data

NT 71-F
Switch temperature difference+/-5℃
sensor elementthermostatic bimetal
Contact typesnap-action contact
service life 100000 cycles
Max.switching caoacity250VAC,10(2)A
Max.inrush currentAC 16A for 10 sec
Connection4-pole terminal,clamping torque 0.5Nm max.:rigid wire 2.5mm2(AWG 14)
stranded wire1 1.5mm2(AWG 16)
Mountingclip for 35mm DIN rail,EN 60715
Casingplastic according to UL94 V-0, light grey
Dimensions67x50x46mm
Weightapprox.90g
Fitting Positionvariable
Operating/Stirage temperature-45 to +80℃(-49 to +176℉)
Operating/Stirage humiditymax.90% RH (non-condensing)
Protection typeIP20

When connecting with wires, wire end ferrules must be used.

Important note: The contact system of the regulator is subjected to environmental influences, thus the contact

resistance may change. This can lead to a voltage drop and/or self-heating of the contacts.

Art.No.Setting rangeSignal current 
860041Contact breaker(NC)0 to +60℃Contact maker(NC)0 to +60℃
860042Contact breaker(NC)+32 to 140℉Contact maker(NC)+32 to 140℉
860043Contact breaker(NC)-10 to +50℃Contact maker(NC)+20 to +80℃
860044Contact breaker(NC)+14 to +122℉Contact maker(NC)+68 to +176℉
860045Contact maker(NC)0 to +60℃Contact maker(NC)0 to +60℃
860046Contact maker(NC)+32 to 140℉Contact maker(NC)+32 to 140℉