
The M3D1 is the three-phase variant of the intelligent pump controller series, designed for larger commercial and industrial pump installations. Its high-visibility LCD displays live voltage and current readings, and it includes the same comprehensive six-way protection suite as the C1SP1 — adapted for three-phase power supply and higher-load motors.
Full datasheet available on request — contact us via WhatsApp.
Also available:
C1SP1 Single-Phase Intelligent Pump Controller →Enquire about the M3D1
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