Contactor & Magnetic Switch
Three Pole Contactors
4 Pole Contactor
Thermal Overload Relays
AC Starters
Accessories
Control Units
Terminal Block
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MCCB/ELB/ELCB
 
 
 
Contactor & Magnetic  Switch
Thermal overload relays
 
     
 
 Compensated and differential overload relays with 1 N/O + 1 N/C electrically separated auxiliary contacts
 For direct connection with "C"- series and SMC- series contactors





Model
Relay Setting Range
RC (FLC) A
Contactor Type Weight
(Kg)
Approval
NTH - 0.5 0.35 - 0.5A C - 09D 0.14
NTH - 0.75 0.5 - 0.75A C - 09D 0.14
NTH - 10.5 0.75 - 1.05A C - 09D 0.14
NTH - 1.45 1.05 - 1.45A C - 09D 0.14
NTH - 1.9 1.4 - 1.9A C - 09D 0.14
NTH - 2.5 1.8 - 2.5A C - 09D 0.14
NTH - 3 2.4 - 3A C - 09D 0.14
NTH - 4 2.9 - 4A C - 09D 0.14
NTH - 5 3.8 - 5A C - 09D 0.14
NTH - 6.5 4.5 - 6.5A C - 09D 0.14
NTH - 8 6 - 8A C - 09D 0.14
NTH - 11 8 - 11A C - 11D 0.14
NTH - 14 11 - 14A C - 12D 0.14
NTH - 15 10 - 15A C - 12D 0.14
NTH - 17 14 - 17A C - 12D 0.14
NTH - 21 17 - 21A C - 18D 0.15
NTH - 25 21 - 25A C - 25D 0.15
NTH - 28 24 - 28A C - 25D 0.15
NTH - 32 26 - 32A C - 25D 0.15
NTH - 38 30 - 38A C - 35D 0.18
NTH - 44 36 - 44A C - 35D 0.18
NTH - 50 33-50A C-45D, SMC-50 0.427

NTH - 65

43-65A C-55D, SMC-50 0.427

NTH - 80

54-80A C-65D, SMC-50 0.427
NTH - 96 64-96A C-80D(C-100D),SMC-75 0.427
NTH - 126 85-126A C-100D, SMC-85 0.427
Dimensions:  NTH-0.5~NTH-44   NTH-50~NTH-126



Note : Select and set the overload relay according to the current value on the motor rating plate.
Direct mounting on the underside of the contactors.
Terminals protected against direct finger contact and fitted with ready to tighten screws.
Lockable and salable Man/Auto switch. Trip Test. Cover locks the function.

 

 

 

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