High-Current DC Control to AC Solid State Relay – Single Phase, 60A to 400A
Industrial DC-controlled solid state relay for high-current AC loads, offering silent operation, long service life, and reliable switching for demanding applications.
This DC control to AC load solid state relay (SSR) is designed for reliable switching of high-current single-phase AC loads in industrial environments. Using solid-state technology, it eliminates mechanical wear, contact arcing, and noise associated with traditional contactors.
The relay is suitable for industrial heating systems, power regulation, automation panels, lighting control, and resistive load switching where fast response and long service life are required. It supports a wide range of current ratings, allowing system designers to select the correct capacity based on load requirements.
An integrated LED indicator provides clear operational status, while the sealed construction ensures dependable operation in harsh electrical environments when properly heat-sunk.
Key Features
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DC control signal switching AC loads
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High current handling capability
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Silent, contact-free solid state operation
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LED status indicator
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Sealed industrial housing
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Long service life with no mechanical wear
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Designed for panel or heat-sink mounting