Product Profile of Single/ Multi Pole Direct Current Contactor
Single/ Multi Pole Direct Current Contactor is designed for heavy duty frequent operations by Mills and Cranes and is suitable for up to 600 Volts DC. The Direct Current Contactor can be easily mounted on the panel by not more than four bolts. Duplex Engineering Works manufactures Single/ Multi Pole Direct Current Contactor.
Duplex Engineering Works offers a wide range of material handling equipments like electric brakes, magnetic cranes, clutches, limit switches, motors, vibrators etc. The Single/ Multi Pole Direct Current Contactor comes in different rating ranging from 15 Amps to 1500 Amps.
Key Features of Single/ Multi Pole Direct Current Contactor
- Operating coil is B class insulated and D.C. energised
- Working on 220 Volts D.C.
- Contactors can also be offered with a rectifier bridge to take direct supply from an AC source.
- The Contactor will operate satisfactorily on 80% of normal voltage when the coil is hot and will hold in on 20% of normal voltage.
- The coil withstands 110% of the normal voltage continuously.
- Arc chutes are made from special heat resistant material such as syndyano and are hinged so that they can be lifted for inspection or replacement of contacts.
- In the lifted position the arc chutes are self supporting
