Companion Traders

SUITABLE FOR SINGLEPHASE AND THREEPHASE MOTORS

C.R.I. Control Boxes are made of hi-tech components and designed to perfection with various features to give ultimate protection to the prime movers such as Submersible motors, Centrifugal pumps etc. (All the C.R.I. single-phase submersible motors are supplied with suitable control boxes, which is mandatory). Different types of single-phase and three-phase control boxes are available which can be selected according to the control  measures and features required.

Technical Data - Three Ph

Applications

These control boxes can be used to control and protect all kinds of prime movers especially submersible motors, Centrifugal pumps etc, used for various applications.

Features of Control Box w
Incorporated with surge arresters to protect the pumping system from high voltage surges caused by lightning and operation of switches on the main power distribution lines ,Technically advanced, highly sensitive pump protection relay (PPR) enables immediate tripping of power supply in overload and under load conditions, Protects the pumpsets against dry running by sensing the current, Quick tripping in phase failure and unbalancing voltage conditions, Control boxes with PPR, comprises of auto start provision and phase sequence protection , An option for float switch is provided in the control boxes with PPR, for the automatic operation of the pumpset based on water level, Provision of Ammeter and Voltmeter to check the Current and Voltage in specific models, Specific models are provided with lock and key provision for safety and security purpose , Attractive powder coated sheet metal enclosure.

Technical Data - Single P