Monitoring current: 0.2-30A AC Contact capacity: 0.3A@240V AC/DC Diameter of the perforation line: 10MM Dimensions: 65*25*47MM Maximum leakage value: 0.1MA Maximum overload capacity: 100% Operating temperature: -20 to 55℃ Hysteresis: less than 1% Shell color: black/blue Mutual inductance current monitoring, provides isolation between input and output, self-powered Monitored current range up to 30A; monitoring threshold adjustable within 0.2-30A Hysteresis less than 1%, suitable for use in strong magnetic environments Non-contact electronic switch with fast response and no limit on switching cycles Shell made of environmentally friendly flame-retardant PC material Specifications: Operating principle: Normally open: M3050 When the current in the perforation line exceeds the set value, the red light turns on and the output signal closes; when the current is below the set value, the green light turns on and the switch opens. Normally closed: M3056 When the current in the perforation line exceeds the set value, the green light turns on and the output signal opens; when the current is below the set value, the red light turns on and the switch closes. Package Included: 1 x Current detection switch induction relay