High-Power Solid State Relay (SSR) for AC Load Switching & Protection
Industrial high-power solid state relays designed for reliable switching of heavy AC loads. Ideal for heating, motors, automation, and power control applications where durability, silent operation, and long service life are required.
This high-power solid state relay (SSR) is engineered for switching and protecting high-current AC loads in industrial and commercial electrical systems. By using solid-state switching technology, it eliminates mechanical contacts, reducing wear, arcing, and maintenance while delivering fast, silent, and repeatable operation.
Designed for high-power applications, this relay is commonly used to control heating elements, ovens, furnaces, motors, pumps, fans, compressors, lighting loads, and industrial machinery. Solid-state construction ensures excellent reliability in environments with frequent switching, vibration, or harsh operating conditions.
The relay supports AC power sources and is suitable for integration into control panels, automation systems, HVAC equipment, and power regulation circuits. Customisation options allow selection of appropriate control inputs and current ratings to match specific system requirements.
For safe and long-term operation, proper current derating and heat-sink installation are essential, particularly when switching inductive or high-inrush loads.
Key Applications
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Industrial heating and temperature control
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Motor, fan, and pump switching
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Automation and PLC control panels
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Power regulation and load control
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HVAC and building management systems
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Manufacturing and process equipment