Pethe Industrial Marketing Co Pvt. Ltd - Limit Switches

Counter weight Limit Switches are used for Heavy duty E.O.T. Cranes, Hoists to prevent over travel of hoisting motion on power and control circuit up to 500 V and 40 Amps. continuous current. The limit switch normally remains closed and cuts off power to stop the motor of the crane. The Counter Weight limit switch operates when it reaches a predetermined position when the weights rest on the surface of the limit switch. Supplier of Counter weight Limit Switches and manufacturer of Counter weight Limit Switches. Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer of Counter weight Limit Switches in India. Pethe Industrial is the leading supplier of Counter weight Limit Switches in Mumbai, Maharashtra, Gujarat, Delhi, and all over India.

Rotary geared limit switch is used to trip motor supply when the moving loads reach the extreme end positions of working zone. Rotary geared limit switches are suitable for use on reversing drives such as Hoists, winches, rolling mills and various other mechanisms used in steel plants such as coke oven, feeding machinery etc. A two(or more) contact elements are operated by respective rotating cams, suitably adjusted on a cam shaft which rotates with fixed speed ratio of the drive motor shaft. The cams can be steplessly positioned so that they trip motor supply and stop the motion at the set point of travel. The Rotary geared limit switch with IP-44 IP-54 degree of protection are available in desired NONC contacts combinations and specified gear ratios.

Counter weight Limit Switches are used for Heavy duty E.O.T. Cranes, Hoists to prevent over travel of hoisting motion on power and control circuit up to 500 V and 40 Amps. continuous current. The limit switch normally remains closed and cuts off power to stop the motor of the crane. The Counter Weight limit switch operates when it reaches a predetermined position when the weights rest on the surface of the limit switch. Supplier of Counter weight Limit Switches and manufacturer of Counter weight Limit Switches. Pethe Industrial Marketing Company Pvt. Ltd. is the leading manufacturer of Counter weight Limit Switches in India.

Lever Limit Switches are used for Heavy duty E.O.T. Cranes, Hoists to prevent over travel of hoisting motion on power and control circuit up to 500 V and 40 Amps. continuous current. The limit switch normally remains closed and cuts off power to stop the motor of the crane. The Lever limit switch operates when it reaches a predetermined position when the lever is moved over a projecting member fixed on the girder. The series limit switch is fitted with four sets of contacts which cuts off two phases of the motor in either direction and is suitable for 500 V supply system.