Major Tech Digital RCD/ELCB Industrial Tester – 100–400V
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The Major Tech Digital RCD/ELCB Industrial Tester is a microprocessor-controlled device designed for testing residual current devices and earth leakage circuit breakers in industrial and commercial installations. It operates across 100–400V L-E with selectable phase angles (0° or 180°), auto-ramp functionality, and automatic trip-current measurement from 15mA to 500mA. IP54-rated with remote testing capability, IEC 61010-1 CAT III 300V and CAT II 400V certification, making it essential for electricians, contractors, and facility maintenance teams requiring compliance testing.
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Major Tech Digital RCD/ELCB Industrial Tester – 100–400V
SKU: K5410
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