AC Current Sensing Switch, Adjustable AC 0.2-30A SZC23-No AL-CH Normally Open Current Switch Sensing Relay with LED Indicator

$36.99

  • Self-powered: This AC current sensing switch is self-powered, no external power supply is required. Action current 0.2-30A AC, adjustable with a potentiometer.
  • Specification: Model: SZC23-NO-AL-CH. Power supply: Not required. Rated load: ≤ 0.5A@240V AC/DC. Input current: 0.2-30A AC. Switch on minimum: 0.5±0.2A. Maximum overload: 100. Leakage current: ≤0.1A. Accuracy: 1%. Hysteresis: ≤1%. Response time: ≤200ms. Repeatability: 100%. Working temperature: -20~60℃. Waterproof: IP30
  • Excellent Performance: The outer casing is made of self-extinguishing material ABS. Straight-through structure design, isolation withstand voltage up to 2000V. Hysteresis is less than 1% and can be used under strong magnetic conditions. LED indicator can conveniently and intuitively indicate the working status of the switch.
  • Fast Switch Response: The current sensing switch adopts high-power MOS tube contactless electronic switch, has no limit on the number of opening and closing, and the reaction speed reaches the ms level.
  • Application: Adjustable current sensing switch is suitable for AC current measurement and monitoring, AC motor overload protection, electronic switch of automatic control system and so on.

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Description

Description: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 costsification:Model: SZC23-NO-AL-CHPower supply: Not requiredRated load: ≤ 0.5A@240V AC/DCInput current: 0.2-30A ACSwitch on minimum: 0.5±0.2AMaximum overload: 100Leakage current: ≤0.1AAccuracy: 1%Hysteresis: ≤1%Response time: ≤200msRepeatability: 100%Working temperature: -20~60℃Waterproof: IP30Dimensions: 65*25*47mm / 2.56*0.98*1.85inHole diameter: 10mm / 0.4inPackage weight: Approx. 56g/2.0ozPackage list:1 * Current Sensing SwitchNote:1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item.2. Please allow slight error due to manual measurement. Thanks for your understanding.

Additional information

Weight 0.06 kg
brand

Cerlingwee

dimensions

‎6.5 x 5 x 2.5 cm; 59.67 Grams