Carlo Gavazzi RA 48 Series Solid State Relay, 50A Load Current, Panel Mount, 530V AC Load, 32V Control RA4850-D12

Carlo Gavazzi RA4850-D12 is a high-performance RA 48 Series Solid State Relay designed for industrial and commercial applications, capable of managing a 50A load current and operating at a maximum load voltage of 530V AC. It features a panel mount design with compact dimensions of 57.8mm in length, 44.5mm in width, and 29mm in height, making it suitable for integration into electrical control panels.

The relay employs zero cross switching functionality to minimize electrical noise and extend device lifespan, supporting both resistive and inductive loads. It operates reliably within a temperature range from -20°C to 70°C, ensuring stable performance in varying environments.

This unit has a control voltage range from 3V minimum up to 32V maximum, enabling flexible interfacing with control circuits. It features a screw terminal connection and a single-pole single-throw (SPST) contact configuration optimized for straightforward wiring and operation.

The output type is Thyristor, providing efficient switching with low off-state leakage current of just 3mA, which helps reduce power losses and heat generation. LED status indication improves troubleshooting and operational monitoring.

Certified to meet EAC and CE standards, the Carlo Gavazzi RA4850-D12 solid state relay assures compliance with important safety and quality regulations, making it a reliable choice for automation systems, electrical distribution panels, HVAC controls, and process control applications.

Supports maximum load current of 50 amperes and maximum load voltage of 530 volts AC. Minimum load voltage is 42 volts AC with control voltage ranging from 3 to 32 volts. The relay uses zero cross switching functionality for reliable operation.

Compact dimensions: length 57.8mm, width 44.5mm, and height 29mm for panel mounting. Equipped with screw terminal type and SPST contact configuration. Operates from -20 to 70 degrees Celsius with an off-state leakage current of 3mA.

Utilizes Thyristor output type and features LED status indication for easy monitoring. Meets EAC and CE standards indicating compliance with international regulations. Ideal for controlling resistive and inductive AC loads in industrial automation and electrical panels.

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