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With the advent of automation, use of multi/complex drives brought into the fore the use of Electro-mechanical switching device namely, the contactor. Electric power is supplied by means of distribution network but cannot be continuously connected to equipment. Power switching systems must be used which allow the making and breaking of electric power from the mains to the load. In some cases, the operator is at a distance from the power switching units and remote control must be provided.

Contactors with their electro-magnets fulfill both power switching and remote control functions as well as provide sequence interlock capability with other devices in the electrical circuits. A comprehensive range of powerline contactors to suit various application needs are offered.

Features :

Common side & front mounted auxiliary contact blocks upto 80A
Top & bottom wiring option for coils upto 80A contactor
Front access to contacts
Shrouded terminals for safety against accidental touch
Liberal creepage values & superior grade housing material
DIN Rail mounting upto 170A Contactors
Wide range of accessories such as add on Auxiliary Contact     Block - front & side mounted, Electronic Star Delta Timer, Surge     Suppressors, Wide Band Coils.


Range :

Frame Size (mm)) Current Rating AC-3 Duty (Amps) Power Rating (KW)
I 45 9, 12, 16 4, 5.5, 7.5
II 45 18, 25, 32 9, 11, 15
III 70 40, 50, 70, 80 22, 25, 37, 40
IV 118 95, 125, 140, 170 45, 63, 75, 90
VI 163 250, 325, 400 140, 185, 220


Specification :

Conforms to IEC-60947-1&4/IS-13947-1&4











  • Air Circuit Breaker
  • Loadline MCCB
  • Digital MCCB
  • Panel Board System
  • Automatic Transfer Switch
  • Changeover Switch
  • By-Pass Changeover Switch
  • Switch Disconnector
  • Off Load Changeover Switch
  • On Load Changeover Switch
  • Contactor
  • Thermal Overload Relay
  • Motor Starter
  • Switch Disconnector Fuse
  • Fuse Switch & Switch Fuse
  • Fuse Holder
  • Fuse Link & Fuse Base
  • Plug & Socket
  • Nylon Fuse Base

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