DRA3P48C2

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DRA3P48C2 is a contactor device that utilizes a solid-state relay (SSR) to provide electrical switching functionality. It is an efficient, reliable and cost-effective method of switching power for a variety of applications. The DRA3P48C2 is a three-phase SPDT (single pole double throw) contactor device that is designed for low to medium voltage applications. The contactor is rated for 24V/50A AC or 20A DC. It features an integrated bypass switch and is UL and CE certified.

The DRA3P48C2 is suitable for power switching applications in a variety of industries. It is primarily used in factory automation and control systems where fast, reliable power switching is needed. It is also used in the automotive industry for power steering systems, ignition systems, security systems and power windows. Further, it is used in telecommunication systems for switching high power and data communications.

The DRA3P48C2 is a solid-state contactor. It does not employ traditional mechanical contactors, but instead uses an integrated circuit and relay to provide power switching. This provides several advantages. Firstly, because it uses solid-state technology, it can switch power at high speeds with exceptional precision. Secondly, it does not suffer from typical wear and tear associated with mechanical contactors, providing superior reliability. Finally, it is highly efficient and consumes less power than standard mechanical contactors.

The DRA3P48C2 employs a single pole double throw (SPDT) contactor, meaning it has two electrically isolated switchable outputs. It is activated by a control signal applied to the input terminal. When the input voltage is high, it enables one output, and when the input voltage is low, it enables the other output. The device can switch at high speeds of up to 10kHz, making it suitable for pulse-width modulation (PWM) applications.

The DRA3P48C2 is designed with safety in mind. It features an integrated bypass switch to ensure that the contactor is always in a fail-safe state, even if the input signal is lost. Additionally, it has a current trip indicator that provides warning should the current exceed a predetermined level. This ensures safe operation and reduces the risk of damage.

The DRA3P48C2 is an efficient, reliable and cost-effective device for power switching applications. It provides high-speed switching capabilities with exceptional precision. It is designed for low to medium voltage applications and is suitable for a variety of industries. It is UL and CE certified and features an integrated bypass switch and current trip indicator. The DRA3P48C2 is an ideal solution for power switching in factory automation and other industrial applications.

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