MP 835 380AS, Protector bombas+Caja

DIN rail mount. Adjustable underload sensitivity with facility to disable underload monitoring Overload sensing by measuring current amplitude (eg. Protection against jamming) Unit automatically calibrates for underload and overload detection at the push of a button. Calibration reset for easy setting up of motor changeover. Direct in-line current sensing for motors up to 3.75kW. Direct interface with conventional current transformer for motors>3.7kW. Phase Sequence and phase failure detection. Liquid Level Control. Fixed start-up delay (3 seconds standard). Unit latches in de-energised state on overload fault only. LED indication of all fault conditions and all modes of operation