Current Sensing Switch Normally Open AC 0.2 30A

【Accurate and timely】This Current sensing control is designed to monitor AC current, which not only provides more accurate and timely control, but also greatly simplifies design and reduces costs. 【Stable performance】Current Control has the advantages of high precision, stable performance and long service life, is an ideal choice for automation industrial equipment and power monitoring. 【Widely used】Widely used in substation, frequency conversion speed control devices, electric locomotives, street lamp monitoring and other automation industries that require current monitoring. 【Self-powered】No external power supply required. Action current 0.2-30A AC, adjustable with a potentiometer. 【Intuitively 】LED indicator can conveniently and intuitively indicate the working status of the switch. And the switch has no limit on the number of opening and closing, and the reaction speed reaches the ms level.