SO465420
CelducSSR 50A - 400VAC - Control 4-20mA ...
描述
SO465420 is an analog switching solid state relay designed for phase angle control of resistive load power. It features a 4-20mA analog control input with integrated overvoltage protection via varistor and operates across a mains frequency range of 40-70Hz with self-adaptation capability. The relay delivers a nominal output current of 50A rms at 200-480VAC, with a maximum non-repetitive overload current of 550A peak and an on-state voltage drop of 0.9V. Built to EN60947-4-3 and EN60950/VDE0805 standards with reinforced insulation, it includes IP20 protection via terminal flaps and requires mounting on a heatsink for thermal management. This device is ideal for industrial heating applications, power control systems, and resistive load management where precise analog control and reliable switching are required.
Search Keywords: SO465420
规格
有存货: 4
可立即发货
Minimum Order Quantity: 2
工厂交货期 9 周
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