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AC Current Sensing Switch Adjustable AC 0.2-30A SZC23 NO AL CH Self Powered Normally Open Current Sensing Relay for AC Current Measurement and Monitoring

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  • Accurate and Adjustable Sensing: SZC23 series AC current sensing switch allows for easy and precise monitoring of AC currents ranging from 0.2A to 30A. With a builtin potentiometer, users can easily set the desired action current
  • Highaccurate Safety Design: This current switch utilizes a normally open (NO) operating mode that triggers action only when the actual current exceeds the set threshold, providing safety for the system and effectively preventing overloads and other abnormal conditions
  • Flexible And Convenient Adjustment: The minimum opening current of this current sensing relay is 0.5±0.2A, and users can freely adjust the current sensing range according to their needs, easily adapt to different application scenarios and equipment requirements, and realize intelligent current management
  • Widely Used Areas: With an operating temperature of -20~60℃ and a rating of IP30, this current switch is suitable for a wide range of industrial automation, smart home and electric utilities that require precise current monitoring, with high compatibility and stability
  • Quality Assurance: This current sensing switch utilizes relayed high power MOS tubes for non electronic switching. The response time is 200ms and can be used under strong magnetic conditions.SZC23 Series AC Current Sense Switches are designed to solve the problem of AC current monitoring


Product Description

Self-powered, no external power supply required.Action current 0.2-30A AC, adjustable with a po
Current Sensing Switch, Normally Open Current Sensing Switch Adjustable AC 0.2-30A SZC23-NO-AL-CH

Respicefinem
Respicefinem

Respicefinem is a manufacturer and supplier of products dedicated to industrial supplies and craft collections. We always strive to provide the highest quality and most durable tools to help you complete your daily projects. Our goal is to provide well-designed and cost-effective tools to our customers around the world. Make Respicefinem tools a part of your life.

Adjustable AC 0.2-30A Normally Open Current Sensing Switch SZC23-No AL-CH

Self-Powered with LED Indicator

SZC23-No AL-CH Normally Open Current Sensing Switch.

Designed for efficiency and reliability, this switch offers an extensive range of applications from AC current measurement and monitoring to overload protection in electronic control systems.

  • Package list:
  • 1 x Current Sensing Switch

LED indicator can conveniently and intuitively indicate the working status of the switch.

Adjustable Sensitivity

Fine-tune the action current between 0.2-30A using the integrated potentiometer for customized operation.

LED indicator can conveniently and intuitively indicate the working status of the switch.Hysteresis

Self-Powered Technology

Eliminate the need for external power sources, simplifying your setup.

The switch has no limit on the number of opening and closing, and the speed reaches the ms level

Visual Feedback

An intuitive LED indicator lets you know the operational status instantly.

Specification:

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
Dimensions: 65x25x47mm / 2.56x0.98x1.85in
Hole diameter: 10mm / 0.4in
Package weight: Approx. 56g/2.0oz