TH-N Series Thermal Overload Relays Will Make a Convenience and Safer Systems.

A Selection of Relays for Optimum Motor Protection Characteristics    The thermal relay line-up two-element units as well as the phase failure protection type models (three-element relays), all with the same external dimensions.    This array of protection characteristics allows you to choose the units best suited to your motor protection needs.

Maintenance and Inspection Are Easy    An operation indicator makes maintenance and inspection easy.  Checks can be performed using manual operations.

1NO + 1NC Contacts
Rated Current Can Be Set Easily    The value of the rated current is displayed on a dial.  Simply adjust the dial to the full-load current of the motor and motor protection is assured.

Finger Protectors    Models with finger protectors that conform to DIN VDE 0106 Part 100 (TH-N[]CX) are also available.

Various Accessories

       Independent mount adaptor for TH-N12(CX). : UN-HZ12(CX)
       Safety cover : UN-CV[][][]
       Reset release : UN-RR[][][]
       Trip indicating LED : UN-TL[][][]
Trip-Free Reset Bar    Choose between automatic and manual  reset.  Also features trip-free reset bar mechanism.

 

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