<p>Mutual inductance current monitoring, security isolation of input and output, self power</p> <p>The range of the monitored current is up to 30A;the monitoring threshold is adjustable within 0.2-30A.</p> <p>Hysteresis is less than 1%. It can be used instrong magnetic environment.</p> <p>Non-contact electronic switch with fast reaction and unlimited number of on-and-off operations.</p> <p>The shell is made of environmentally-friendly flame-retardant PC material.</p> <p>Monitoring current: 0.2-30A AC</p> <p>Contact capacity: 0.3A@240V </p> <p>The diameter of the perforation line: 10MM</p> <p>Dimensions: 65x25x47MM</p> <p>Maximum leakage value: 0.1MA</p> <p>Maximum overload capacity: 100%</p> <p>Operating temperature: -20-55Celsius</p> <p>Hysteresis: less than 1%</p> <p>Operating principle:</p> <p>Normally closed: M3056</p> <p>When the current of the perforation line exceeds the set value, the green light turn on and the output signal open ; when the current is below the set value, the red light turn on and the switchs close.</p> <p>Colour:As shown</p> <p>Material:plastic</p> <p>Package Contents:</p> <p>1 x Current detection switch induction relay</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>