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Item #:
141532340
Current Sensing Relay Switch, 1% Accuracy Normally Open Amp Sensor Relay AC 0.2-30A Adjustable Self Powered Control, Rated Load 0.5A@240V AC/DC,
Item #:
141532340
€ 16
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Only 16 items left in stock.
Order now and get it around Wednesday, July 08
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Monitor AC current and solve problems easily with our self-powered current sensing switch.
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What Stands Out
Wide Current Range
Operates efficiently within 0.2-30A AC, making it versatile for various equipment needs and capable of handling different operational demands.
Adjustable Sensitivity
Customizable sensitivity settings allow users to tailor the relay switch according to their specific applications, enhancing control and performance for various projects.
LED Indicator
Integrated LED indicator provides real-time status updates, ensuring users can easily monitor the system's operation and quickly troubleshoot any issues.
Product Details
- Use Parameters: Current sensing relay is a 0.2-30A AC current sensing switch, which is no power supply. Rated load: ≤ 0.5A@240V AC/DC; switch on minimum: 0.5±0.2A; leakage current: ≤0.1A; hysteresis: ≤1%; response time: ≤200ms
- Practical Design: Sensor relay switch adopts straight-through design, and has isolation pressure of 2000V. 10mm/0.4in Hole diameter current sensing relay is MOS tube noncontact design, and switch openings and closings frequency is unlimited, and speed reaches milliseconds.
- LED Indicator: Current switches LED indicator provides a convenient and intuitive display of the working status of the switch, sensor power pack relay switch can help you monitor AC current, allowing you to directly observe the various automated industrial equipment
- Stable Function: Self-powered control switch facing is made of ABS, which is strong and stable. Current sensor switches can work stably at temperatures from -20 to 60°C, and has relatively stable function even in humid environment
- Widely Applicable: Current sensing switch is not only suitable for AC current monitoring, AC motor overload protection and others, but ac current switch also directly controls flash light, buzzer, relay or other power load devices
| Connector Type | Screw Terminals |
| Contact Type | Normally Closed, Normally Open |
| Current Rating | 30 Amps |
| Mounting Type | Surface Mount |
| Operation Mode | Automatic |
| Contact Current Rating | 30 Amps |
| Contact Material | Plastic |
| Brand Name | WQAPVHBG |
| Part Number | WQAPVHBG4sxkgtwcr1 |
| Model | WQAPVHBG4sxkgtwcr1 |
| Unit Count | 1.0 Count |
| Item Type Name | Current Monitoring Relays |
| Manufacturer | WQAPVHBG |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
DIY Enthusiasts
Ideal for individuals looking to automate home projects or experiments requiring current sensing and control.
-
Electrical Engineers
Great for engineers needing reliable feedback to control circuits without external power sources.
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HVAC Technicians
Useful for HVAC professionals wanting to monitor and operate various equipment based on current draw.
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High-Power Applications
Not suitable for environments where equipment draws more than 30A or operates under heavy load conditions.
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Complete Beginners
Not ideal for users unfamiliar with electrical systems and relay wiring, as installation requires some expertise.
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Critical Systems
Should not be used in environments where failure could result in significant consequences or safety hazards.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a Current Sensing Relay Switch and how does it work?
Answer: A Current Sensing Relay Switch is a device that detects electrical current flowing through a circuit and provides control based on this sensing. When the current exceeds a set threshold, it activates or deactivates connected equipment. This self-powered relay features an adjustable sensor, enabling it to be fine-tuned for different applications. For example, it can control motors, lights, or other equipment in both residential and industrial settings, improving energy efficiency and safety. -
Question:
What is the range of current this sensor relay can handle?
Answer: This specific Current Sensing Relay Switch can handle a current range from 0.2A to 30A. This broad range makes it versatile for various applications, from low-power appliances to heavier industrial equipment. Users can adjust the threshold to suit their needs, ensuring optimal performance while minimizing the risk of overload situations that could cause damage to the equipment. -
Question:
How do you adjust the settings on the Current Sensing Relay Switch?
Answer: Adjusting the settings on the Current Sensing Relay Switch is straightforward, thanks to the built-in potentiometer. Users can turn this knob to set the desired current threshold, after which the relay will activate or deactivate based on the detected current. This feature allows for customized control in diverse applications such as HVAC systems, lighting, and motor management, ensuring that equipment operates within safe limits. -
Question:
What kind of equipment can be controlled with this relay switch?
Answer: This Current Sensing Relay Switch can control a variety of equipment, including motors, lights, pumps, and other electrical devices. Its ability to sense current enables it to manage devices that require specific power loads, making it suitable for industrial, commercial, and home automation systems. For instance, it can automatically shut off a pump when it senses a drop in current, thereby preventing damage due to dry run conditions. -
Question:
Does this relay switch have an LED indicator? What is its purpose?
Answer: Yes, this Current Sensing Relay Switch comes equipped with an LED indicator that provides a visual status of the circuit. The LED lights up when the relay is active, offering users a quick and easy way to check if their connected equipment is powered on or if there is an issue. This feature enhances usability, especially in applications where the device is not easily accessible. -
Question:
Is this relay suitable for both AC and DC applications?
Answer: This particular Current Sensing Relay Switch is designed specifically for AC applications, making it ideal for controlling equipment that operates on alternating current. It is not suitable for direct current (DC) applications, as the sensing technology and components are optimized for AC voltage. Users should ensure compatibility with their equipment to achieve optimal performance. -
Question:
Can the Current Sensing Relay Switch be used in automation projects?
Answer: Absolutely! The Current Sensing Relay Switch is an excellent component for automation projects. Its adjustable sensing capabilities allow it to be integrated into smart home systems or industrial automation setups. For example, it can be programmed to control lights or machinery based on current usage, enhancing operational efficiency and safety in automation designs. -
Question:
How can I wire the Current Sensing Relay Switch correctly?
Answer: Wiring the Current Sensing Relay Switch requires connecting the input terminals to the power source and the output to the equipment being controlled. It's essential to carefully follow electrical safety guidelines during the installation. Typically, there are clear markings on the relay for input and output connections. Consult the product manual for specific wiring instructions to ensure correct installation and functionality. -
Question:
What are the advantages of using a self-powered relay switch?
Answer: A self-powered relay switch, like this Current Sensing Relay Switch, draws power from the current it's monitoring, eliminating the need for a separate power supply. This feature simplifies installation and reduces the complexity in wiring, making it an efficient choice for controlling electrical devices. It is particularly useful in applications where conventional power sources are limited, providing a cleaner, more integrated solution. -
Question:
Where can I buy the Current Sensing Relay Switch in Guadeloupe?
Answer: You can purchase the Current Sensing Relay Switch at Ubuy. They offer a wide selection of electronic components, including this relay switch, along with convenient delivery options right to your doorstep in Guadeloupe.
WQAPVHBG Current Sensors Editorial Review
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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€ 16
Order now and get it around Wednesday, July 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 16 items left in stock.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Self-powered and does not require an external power supply.
- Handles input current range from 0.2 to 30A AC with a quick response time.
- Features a convenient LED indicator for monitoring setup.
- Durable ABS material ensures stable operation in various temperatures (-20 to 60°C).
- Unlimited switch frequencies for versatile applications.
- Ideal for AC motor overload protection and direct control of light, buzzer, or relay.