RICH CONTACTOR SIZE A63-40

RICH Contactor Size A63-40

A RICH A63-40 Contactor is an electromagnetic switching device used to remotely switch high-current electrical loads. It is commonly used in motor control circuits, industrial machinery, generators, and power distribution systems. Contactors are designed for frequent switching and can be controlled by low-voltage control circuits.

Specifications

Brand: RICH

Model: A63-40

Rated Current: 63A

Main Contacts: 4 Normally Open (4NO)

Application: AC switching

Mounting: Panel or DIN rail (depending on the model)


Common uses

Starting and stopping three-phase electric motors

Switching power to pumps, compressors, and fans

Generator control panels

Automatic Transfer Switch (ATS) panels

Industrial control panels

Solar and inverter power systems requiring remote switching


Advantages

Allows safe remote switching of heavy electrical loads.

Handles frequent ON/OFF operations better than a manual switch.

Works with timers, PLCs, push buttons, and relay control circuits.

Provides reliable operation in commercial and industrial electrical installations.