Part number:YHG2g8t1esqvh Item Weight:56 g Product Dimensions:6.5 x 5 x 2.5 cm; 56 Grams Item Package Quantity:1 Switch Type:1-way Batteries included?:No Batteries Required?:No SZC23 series AC current sensing switch is designed and manufactured to solve the AC current monitoring. It uses the principle of mutual inductance to sense the AC straight-through current, isolate the AC current, and output a normally open or normally closed switching signal to directly control various automation industrial equipment, such as flash, buzzer, relay, single-chip or other power load equipment. Compared with traditional mutual inductors, thermal protectors and other devices, using this device can not only get more accurate and more timely control, but can also greatly simplify the design and reduce costs.Specification:Model: SZC23-NO-AL-CHPower supply: Not requiredRated load: 0.5A@240V AC/DCInput current: 0.2-30A ACSwitch on minimum: 0.50.2AMaximum overload: 100%Leakage current: 0.1AAccuracy: 1%Hysteresis: 1%Response time: 200msRepeatability: 100%Working temperature: -20~60Waterproof: IP30Dimensions: 65*25*47mm / 2.56*0.98*1.85inHole diameter: 10mm / 0.4inPackage weight: Approx. 56g/2.0ozPackage list:1 * Current Sensing Switch About this item [Current Sensing Switch]: Self-powered, no external power supply required; Action current 0.2-30A AC, adjustable with a potentiometer [Wide Application]: The switch is widely used for monitoring current in substations, variable frequency speed control devices, inverter devices and other electric equipment [Good Performance]: The switch can open and close without limitation, and the reaction speed reaches the ms level, quick response and low power consumption [Material]: With high-power MOS tube contactless electronic switch, the outer casing is made of self-extinguishing ABS material,which has great performance of heat resistance, high impact strength and stable performance [100% Satisfaction]: If you have any question about this item, please feel free to contact us, we will help you within 24 hours on week days [Current Sensing Switch]: Self-powered, no external power supply required; Action current 0.2-30A AC, adjustable with a potentiometer [Wide Application]: The switch is widely used for monitoring current in substations, variable frequency speed control devices, inverter devices and other electric equipment [Good Performance]: The switch can open and close without limitation, and the reaction speed reaches the ms level, quick response and low power consumption [Material]: With high-power MOS tube contactless electronic switch, the outer casing is made of self-extinguishing ABS material,which has great performance of heat resistance, high impact strength and stable performance [100% Satisfaction]: If you have any question about this item, please feel free to contact us, we will help you within 24 hours on week days