250 Amps. Four Pole 415 v (Open Execution) Definition and Function Crystal motorised on load changeover switches are 4 pole switches with compact design for application in low voltage distribution circuit and motor circuits. These comprise of two on load switch disconnectors which are couple together and are mechanically interlocked with a common out going and operated with motor. These are used at place where continuity of supply is necessary which is maintained by switching to an alternate source of supply form main supply and vice versa. In case of control supply failure, Emerge

250 Amps TPN 415 V Din Type (Open Execution) Definition and Function Crystal switch disconnector fuse unit is manually operated three pole switch with neutral with the provision to connect load at either of the terminals. when the unit is in 'OFF' position fuses are isolated from both sides and hence safe to remove fuses during maintenance replacement. Specially it is designed contact system ensure high breaking long contact and safety under short circuit conditions. Salient Features Multiple roller contact system more number of breaks per pole and self cleaning action to e

HRC Fuses - DIN Type & Bolt Type Salient Features Rated breaking capacity is greater than 80 KA of the fuse link at 500 Volts Reduced electromagnetic stress as a result of low cut off current to protect device adequately Cooler running of associated parts Immediate fault indication Reduced thermal stress because of lower let through fault energy to eliminate mechanical damage Reduced power consumption due to low watt loses Suitable for motor starting and switching on power transformer due to superior surge withstand capability Tamper proof characteristic Good discrimina

32 Amps TPN Switch Fuse units conforming to the latest IS:10027-2000 and IS:13947 (Part I and II) 1993. Degree of protection IP-23 and Utilization category AC-23A Rewirable fuse base and carriers (Kit Kat Fuses): Conforming to latest IS:2086-1993. Salient Features Thick steel sheet enclosure with rigorous anti rust conditioning with seven tank process to ensure smooth and lasting powder coated finish against corrosive atmosphere Fully shrouded life parts All type contact are hard bright and tin plated for high conductivity and longer type Entry holes are provided at top and

400 Amps Four Pole Definition and Function A comprehensive range of crystal off load changeover switches with side handle manual operation find wide application in all domestic as well as industries where individual system require safe and reliable transfer of power from main supply to alternate source of supply and vice versa. These are supplied in sheet enclosure with three stable position i.e. ON-OFF-ON Center OFF position. Salient Features Conventional side handle operated switches suitable for individual mounting for OFF load applications Quick make and Quick break