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Item #:
54529123
Current Sensing Relay AC Current Sensing Switch 0-50A Normally Open Current Sensor Monitoring Relay (N50)
Item #:
54529123
KES 3598
Price Details
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Imported from USA store
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Accurate & Dependable: Offers a sensing range of 0.5 to 200 amps and universal, solid-state outputs; Accuracy: 1%
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Wide Current Range
The NC200 sensor accommodates a broad current range of 0-200A, making it ideal for various applications, from small appliances to heavy machinery, ensuring flexibility and versatility.
Normally Closed Design
This relay operates on a normally closed basis, enhancing safety by ensuring circuit continuity until a current threshold is breached, preventing potential hazards in electrical systems.
Reliable Monitoring
Designed for consistent performance, this relay provides real-time current monitoring, allowing users to track and respond to changes quickly, thus optimizing operational efficiency and system safety.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Home Automation
Ideal for integrating into home automation systems to monitor electrical consumption and improve energy efficiency.
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Industrial Applications
Useful in factories and industrial settings for monitoring high current operations, ensuring safety and equipment management.
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HVAC Systems
Perfect for HVAC units to prevent overload by monitoring electrical current and safeguarding against equipment damage.
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Low Current Devices
Not suitable for devices requiring less than 0-200A, limiting its application for smaller or lower power systems.
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Simple On/Off Use
Users needing a straightforward switch without monitoring functionality may find this product unnecessarily complex.
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Non-AC Applications
Incompatible with DC operations, making it unsuitable for systems like battery backups or solar panels.
Product Description
Current Sensing Relay AC Current Sensing Switch 0-50A Normally Open Current Sensor Monitoring Relay (N50)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the AC Current Sensing Switch NC200 used for?
Answer: The AC Current Sensing Switch NC200 is designed to monitor electrical currents up to 200A. It acts as a sensor relay that can trigger other devices or alarms based on the detected current levels. This is particularly useful in industrial settings, where maintaining optimal performance and safety of machinery is essential. By using this sensor, users can prevent overloads and protect equipment from damage, allowing for more effective energy management. -
Question:
How does the Normally Closed feature benefit the AC Current Sensing Switch NC200?
Answer: The Normally Closed (NC) feature means that the relay is in a closed position under normal conditions, allowing current to pass through. If the current exceeds the preset limit, the switch opens, cutting off the circuit. This provides an added layer of safety by ensuring that any power exceeding safe levels immediately triggers a response, preventing possible overheating or damage to electrical components. This functionality is crucial in applications where automatic shutdowns are necessary to safeguard machinery. -
Question:
Can the NC200 be used for both residential and industrial applications?
Answer: Yes, the NC200 is versatile enough for both residential and industrial settings. In residential applications, it can help monitor heavy-duty appliances like air conditioners or water heaters, ensuring they operate within safe current limits. In industrial environments, the switch can protect large machinery and equipment from overload, contributing to better safety and operational efficiency. Whether used at home or in an industrial plant, the NC200 enhances monitoring capabilities. -
Question:
What installation considerations should I keep in mind for the NC200?
Answer: When installing the NC200, it’s essential to consider the panel compatibility and wiring setup. Ensure the sensor is placed near the electrical circuit you wish to monitor, and that it’s compatible with the existing amperage. Proper wiring is crucial to ensure accurate readings. Additionally, keep in mind environmental factors like temperature and humidity, which can affect sensor performance. Following the provided installation guide will help ensure optimal operation. -
Question:
Is the AC Current Sensing Switch NC200 suitable for outdoor use?
Answer: The NC200 is primarily designed for indoor use. While it can handle a variety of currents effectively, exposure to outdoor elements such as moisture, direct sunlight, or extreme temperatures can affect its performance and lifespan. If outdoor monitoring is necessary, consider housing the device in a protective enclosure to shield it from the elements, ensuring it remains functional and safe to use. -
Question:
What type of devices can be connected to the NC200 relay?
Answer: The NC200 relay can be connected to various devices, including alarms, contactors, or automated shutdown systems. When the relay is activated due to excessive current, it can signal these devices to take action, such as shutting down machinery or sounding an alarm. This is particularly useful in settings where immediate response to overload conditions is necessary, enhancing both safety and operational efficiency. -
Question:
What are the main features of the NC200 current sensor?
Answer: The NC200 features a robust design capable of sensing currents of up to 200A, a Normally Closed (NC) contact for enhanced safety, and simple connection capabilities to alarms or shutdown systems. Its reliability ensures accurate monitoring, making it suitable for various applications. These features make it a practical choice for users looking for a dependable current sensing solution that integrates easily into existing systems. -
Question:
What kind of maintenance does the NC200 require?
Answer: The NC200 typically requires minimal maintenance, but periodic checks are recommended to ensure it is functioning correctly. Inspect the wiring and connections for wear or damage, and ensure no corrosion occurs over time. Regular testing of the sensor’s effectiveness will also help maintain safety and operational standards. By keeping an eye on these aspects, users can extend the life of the sensor and maintain its reliability. -
Question:
Can multiple NC200 sensors be used in the same system?
Answer: Yes, you can use multiple NC200 sensors within the same monitoring system. This allows for comprehensive monitoring of different circuits or machines simultaneously. Each sensor can be customized to trigger different alarms or actions, depending on the specific requirements of the applications. This setup is beneficial in large industrial environments, where multiple areas need to be monitored for safety and performance. -
Question:
Where can I buy the AC Current Sensing Switch 0-200A NC200 in Kenya?
Answer: You can purchase the AC Current Sensing Switch 0-200A NC200 on Ubuy, a reliable e-commerce platform that offers a wide range of electronic components. Ubuy provides a user-friendly shopping experience, making it easy to find the NC200 relay along with other electrical supplies. Using Ubuy ensures that you have access to quality products and customer support throughout your purchasing journey.
nodehawk Current Sensors Editorial Review
The NC200 AC current sensing switch is a reliable and cost-effective option that works perfectly for replacing more expensive OEM relays. The switch has enough sensitivity adjustment to cover smaller amperages, making it suitable for use in an audio system to automatically turn it on when a TV is turned on. However, it should be used with caution as it can only handle up to .3 amps on the terminals and needs to be used in combination with a contactor. It is also important to note that the switch may not trigger with loads of only LEDs. In some cases, the NC30 & NC50 normally-closed relays had relay contacts that never changed state despite current passing through. This issue rendered the product useless for its intended purpose. Overall, the NC200 AC current sensing switch is a reliable, cost-effective option that works well for certain applications, but extra care should be taken with amperage and compatibility with other equipment.
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Pros
- Cost-effective alternative to more expensive OEM relays
- Enough sensitivity adjustment to cover smaller amperages
- Reliable when used with correct equipment
Cons
- Only handles up to .3 amps on the terminals
Product Price History
Important information
- 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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
KES 3598
Order now and get it around Monday, June 29
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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
- Sensing range of 0.5 to 200 amps and solid-state outputs
- Accuracy: 1%
- Faster Response Time of ≤200ms
- Self-powered, no external power supply required
- LED indicator for working status
- Suitable for AC current measurement, motor overload protection, electronic switch of automatic control system