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Item #:
157487944
3RH21311BB40 Sirius 3RH2131-1BB40 CONTACTOR Relay 3RH21311BB40 3RH21311BB40
Item #:
157487944
GMD 10392
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, July 30
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What Stands Out
Compact Design
The Sirius 3RH21311BB40 contactor features a compact design, allowing for space-saving installation in control panels while maintaining optimal performance and reliability.
High Durability
Engineered for industrial applications, this contactor offers exceptional durability, ensuring long-lasting performance in demanding environments, thus minimizing maintenance costs and downtime.
Easy Integration
Designed for seamless integration with a variety of automation systems, the Sirius 3RH21311BB40 simplifies installation processes, allowing for quicker setups and better operational efficiency.
Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Industrial Automation
Ideal for controlling motors and machinery in industrial setups requiring reliable performance and longevity.
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Electrical Engineers
Perfect for engineers who need dependable relays for various control applications in their electrical designs.
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Maintenance Technicians
Useful for technicians performing routine checks and repairs due to its reliability and ease of installation.
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Small Scale Use
Not suitable for small residential projects, where simpler and less robust solutions are typically adequate.
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Hobby Projects
May be overkill for hobbyists who can utilize more cost-effective and smaller relays for simple circuits.
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Non-Electrical Applications
Not recommended for applications outside the electrical domain, such as non-electrical household tasks.
Product Description
3RH21311BB40 Sirius 3RH2131-1BB40 CONTACTOR Relay 3RH21311BB40 3RH21311BB40
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Customer Questions & Answers
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Question:
What is the 3RH21311BB40 Sirius Contactor used for?
Answer: The 3RH21311BB40 Sirius Contactor is primarily used for controlling electrical circuits in industrial and commercial applications. It acts as an electrical switch, enabling or disabling power to various devices, such as motors and lighting systems. With its robust design, it can handle significant load currents, making it ideal for automation and control systems. Common use cases include motor control in factories, HVAC systems, and other machinery requiring reliable switching. -
Question:
What are the specifications of the 3RH21311BB40 Contactor?
Answer: The 3RH21311BB40 Contactor features a rated operational current of 32A and is designed for AC-1 applications. It operates on a control voltage range of 24V AC/DC. Additionally, this model is equipped with a compact size, ensuring it fits into confined spaces while maintaining high performance. This makes it suitable for various control panel layouts and allows for versatile wiring options, facilitating efficient installation in diverse settings. -
Question:
How does the 3RH21311BB40 Contactor function?
Answer: The operation of the 3RH21311BB40 Contactor involves electromagnetic principles. When a control voltage is applied to the coil, it generates a magnetic field that pulls in the armature, closing the contacts and allowing current to flow. This makes it essential for automating and managing electrical loads effectively. For example, in an industrial setting, this relay enables you to start or stop a motor remotely, ensuring operational safety and efficiency. -
Question:
Is the 3RH21311BB40 Contactor suitable for high-frequency applications?
Answer: The 3RH21311BB40 Contactor is optimized for standard operational frequencies. While it can handle routine switching tasks, it may not be the best choice for high-frequency operations that require rapid on/off switching. For applications demanding high-speed cycling, consider specially designed relays or contactors that are built to handle such conditions without compromising performance or lifespan. -
Question:
Can the 3RH21311BB40 be used in conjunction with other automation devices?
Answer: Yes, the 3RH21311BB40 Contactor can be seamlessly integrated with various automation devices like timers, sensors, and programmable logic controllers (PLCs). This makes it an excellent choice for creating automated control systems in manufacturing. For instance, linking it to a PLC enables automatic motor control based on sensor feedback, optimizing operational efficiency and enhancing system responsiveness. -
Question:
How can I troubleshoot issues with the 3RH21311BB40 Contactor?
Answer: To troubleshoot the 3RH21311BB40 Contactor, first, check the coil voltage to ensure it matches specifications. Inspect connections for wear or corrosion and confirm the load ratings are not exceeded. Also, examine the contacts for signs of pitting or wear. For instance, if the relay fails to actuate, verifying these components can identify faults quickly, allowing for efficient repairs or replacements. -
Question:
What safety features does the 3RH21311BB40 Contactor provide?
Answer: The 3RH21311BB40 Contactor incorporates several safety features, including built-in terminals that prevent accidental contact and thermal overload protection when used with appropriate accessories. These features help protect both the relay and connected equipment from damage due to overcurrent conditions. It's especially crucial in industrial environments to prevent system failures and enhance operator safety. -
Question:
What environments is the 3RH21311BB40 Contactor designed for?
Answer: The 3RH21311BB40 Contactor is designed for industrial and commercial settings, where it can withstand high levels of electrical loads, humidity, and varying temperatures. Its compact design allows for use in control cabinets and electrical panels. It's perfect for environments requiring reliable performance, such as manufacturing plants or processing facilities, where consistent electrical control is essential. -
Question:
How do I properly install the 3RH21311BB40 Contactor?
Answer: To install the 3RH21311BB40 Contactor, first, turn off all power to the circuit. Use the provided mounting points to secure it to a panel. Ensure wiring matches the specifications in the technical documentation, observing correct terminal assignments for both the coil and load connections. Proper installation ensures reliable operation, minimizes wear, and supports efficient circuit control across various applications. -
Question:
Where can I buy the 3RH21311BB40 Sirius Contactor in The Gambia?
Answer: You can buy the 3RH21311BB40 Sirius 3RH2131-1BB40 Contactor from Ubuy in The Gambia. Ubuy offers a wide selection of electronic components, including this reliable relay, making it convenient to find the products you need for your projects or operational requirements.
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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.
GMD 10392
Order now and get it around Thursday, July 30
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:
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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Features & Benefits
- Founded in 2010, Chips Gate specializes in industrial automation equipment.
- Offers a wide selection of products for various industrial and commercial applications.
- Ensures consistent product quality through careful sourcing and quality checks.
- Each order is securely packaged for safe delivery during transit.
- Available for both single-unit purchases and bulk orders.
- Dedicated to meeting diverse project requirements with reliable equipment.