DTH85 series Thermal Relay

DTH85 series thermal overload relay protect the motors Overload,Locking,Open phase(differential)

 

Application

The thermal overload relay protect the motors Overload,Locking,Open phase(differential)

Characteristics

£¦#9830;Direct mounting structure The TOR is mounting directly to the Magnetic Contactors without addition brackets.(Applied model:GTH-22,40,85) £¦#9830;Safety cover The finger proof safety cover prevent careless touch of electric conductor(Applied model:GTH-22,40,85) £¦#9830;Separation of power part and operation part The main circuit and the operation part are separately designed and the operation part is commonly used in GTH-22,40,85 £¦#9830;Easy operation

Types and ratings

Ratings Type DTH-22 DTH-40 DTH-85 Nominal curren Ranges Ranges Ranges Min. Mid. Max. Min. Mid. Max. Min. Mid. Max. Rated current(A) 0.14 0.1 0.14 0.16     0.21 0.16 0.21 0.25 0.33 0.25 0.33 0.4 0.52 0.4 0.52 0.63 0.82 0.63 0.82 1 1.3 1 1.3 1.6 2.1 1.6 2.1 2.5 3.3 2.5 3.3 4 5 4 5 6 4 5 6 6.5 5 6.5 8 5 6.5 8 7.5 6 7.5 9 6 7.5 9 8.5 7 8.5 10 7 8.5 10 7 8.5 10 11 9 11 13 9 11 13 9 11 13 15 12 15 18 12 15 18 12 15 18 19 16 19 22 16 19 22 16 19 22 22   18 22 26 18 22 26 30 24 30 36 24 30 36 34 28 34 40 28 34 40 42   34 42 50 55 45 55 65 65 54 65 75 74 63 74 85 Element No. 2heaters standard standard standard 3heaters option option option Aux.contact 1NO1NC 1NO1NC 1NO1NC Reset type Auto/Manual Auto/Manual Auto/Manual Power consumption 1.8VA/heater 1.8VA/heater 1.8VA/heater Dimension(mm) (W*H*D) 44*63*90 53*67*90 70*73*103 Separate mounting unit AZ-22H AZ-40H AZ-85H Other model 3heaters GTH-22/3 GTH-40/3 GTH-85/3 Differential GTK-22 GTK-40 GTK-85 Delay open GTH-22/L GTH-40/L GTH-85/L Applied contactors GMC-9,12,18,22 GMC-32,40 GMC-50,65,75,85 Applied switches GMS-9,12,18,22 GMS-32,40 GMS-50,65,75,85

DTH85 series Thermal Relay