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Item #:
161434614
ABB MCB-20B 22mm Contact Block, 2 N.O., Modular
Item #:
161434614
GTQ 391
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 Wednesday, September 30
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Perfect for your pilot devices, pushbuttons, and selector switches, this versatile contact block ensures reliable performance.
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What Stands Out
Compact Design
The 22mm size of the ABB MCB-20B contact block ensures easy integration into various applications, providing users with a space-saving solution without compromising functionality or performance.
Modular Versatility
This contact block's modular design allows for customizable setups, enabling users to easily configure their systems according to specific needs, enhancing overall operational flexibility.
Reliable Performance
With two normally open (N.O.) contacts, the ABB MCB-20B guarantees reliable operation for various electrical applications, ensuring consistent performance and reducing the likelihood of system downtime.
Product Details
| Connector Type | Screw |
| Number Of Contacts | 2 |
| Voltage | 600 volts |
| Number Of Poles | 2 |
| Number of Positions | 2 |
| Pitch | 22.5 millimeters |
| Item Dimensions W x H | 0.89"W x 0.89"H (2.3 cm) |
| Centerline Length | 22.5 millimeters |
| Material Type | Metal |
| Brand Name | ABB |
| Model | MCB-20B |
| Number of Items | 1 |
| Manufacturer | ABB |
| UPC | 662019229454 |
| Unit Count | 1 Count |
| Item Weight | 27.22 g |
| Part Number | MCB-20B |
| Item Pitch | 22.5 millimeters |
| Material | Metal |
| Brand | ABB |
| Product Dimensions (L x W x H) | 0.89"W x 0.89"H (2.3 cm) |
Who Should Buy?
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Electrical Engineers
Ideal for engineers designing control panels requiring reliable modular contact solutions with dual normally open configurations.
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Industrial Automation
Perfect for automation settings where quick and efficient control of machinery is necessary for operational efficiency.
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OEM Applications
Suitable for original equipment manufacturers needing compact and modular components for integrated electrical systems.
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Home DIYers
Not ideal for casual home improvement projects that may require simpler, less technical solutions than modular systems.
Product Description
ABB MCB-20B 22mm Contact Block, 2 N.O., Modular
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the purpose of the ABB MCB-20B 22mm Contact Block, 2 N.O., Modular?
Answer: The ABB MCB-20B 22mm Contact Block serves as an essential component in controlling electrical circuits. It features two normally open (N.O.) contacts, allowing it to establish or break electrical connections in various applications. This modular design enables easy integration into a range of ABB devices, enhancing flexibility for electrical installations. It's ideal for use in industrial control systems, automation equipment, and machinery where reliable switching is critical. -
Question:
How does the modular design of the ABB MCB-20B contact block benefit installations?
Answer: The modular design of the ABB MCB-20B contact block allows for seamless integration and customization. By using a modular system, you can add or remove components based on the specific requirements of your electrical setup. This versatility is particularly useful in dynamic environments like factories or workshops where operational needs can change frequently. It makes upgrading or modifying systems without extensive rewiring much simpler, saving time and resources. -
Question:
Can the ABB MCB-20B contact block be used in outdoor applications?
Answer: While the ABB MCB-20B contact block is designed primarily for indoor use, it can be utilized in outdoor applications if it is properly housed in a suitable enclosure that protects it from environmental factors. Ensure that the installation provides protection against moisture, dust, and extreme temperatures to maintain the contact block's functionality and longevity. This makes it suitable for outdoor machinery and control panels if adequately protected. -
Question:
What are the electrical ratings for the ABB MCB-20B contact block?
Answer: The ABB MCB-20B contact block is rated for various applications, typically capable of handling a load of up to 10A at 250V AC or DC. These ratings ensure that it fits well within safety standards for many electrical installations. Always check your specific application requirements to confirm that the ratings meet the demands of your project. This ensures safety and reliability in your electrical circuit operations. -
Question:
Is the ABB MCB-20B compatible with other ABB modular devices?
Answer: Yes, the ABB MCB-20B contact block is designed to be compatible with a wide range of other ABB modular devices, particularly those in the ABB modular relay and control range. This compatibility ensures that users can create tailored solutions for automation and control systems. For example, if you need to integrate multiple blocks for a complex industrial application, the modularity allows for a cohesive and efficient setup. -
Question:
How do I install the ABB MCB-20B contact block?
Answer: Installing the ABB MCB-20B contact block typically involves mounting it onto a compatible modular base or device, then connecting the electrical leads according to the application's wiring diagram. Ensure to follow safety precautions when working with electrical components. This contact block is suitable for panel mounting, making it ideal for electrical control panels and other modular setups where easy accessibility is crucial for maintenance. -
Question:
What is the significance of having two normally open (N.O.) contacts?
Answer: Having two normally open (N.O.) contacts means that the contacts are open and not conducting electricity until the contact block is activated. This allows for flexible configurations in controlling circuits, as both contacts can be used for different operations simultaneously. For instance, in a motor control application, one contact could start the motor while the other could trigger an alarm system, allowing you to streamline operations while ensuring safety. -
Question:
What safety standards does the ABB MCB-20B meet?
Answer: The ABB MCB-20B contact block is designed to meet various international safety standards, ensuring it operates reliably and safely in electrical applications. Compliance with standards such as IEC and UL ensures it is tested for durability and effectiveness. This adherence to safety regulations provides peace of mind for users in critical environments like factories, where the risk of electrical faults must be minimized. -
Question:
Where can I buy the ABB MCB-20B 22mm Contact Block, 2 N.O., Modular in Guatemala?
Answer: You can purchase the ABB MCB-20B 22mm Contact Block, 2 N.O., Modular from Ubuy in Guatemala. Ubuy offers a comprehensive selection of electrical components, including ABB products, ensuring you find what you need for your electrical projects with convenience and reliability. -
Question:
Can I use the ABB MCB-20B contact block for high-power applications?
Answer: While the ABB MCB-20B contact block can handle moderate loads, it is not intended for high-power applications exceeding its electrical rating. For high-power uses, consider choosing contact blocks or relays specifically rated for those capacities to ensure safe and efficient operation. Understanding your load requirements will help prevent potential overload scenarios and ensure optimal performance in your applications.
ABB Pushbutton Switches Editorial Review
ABB MCB-20B 22mm Contact Block, 2 N.O., Modular is designed for reliability with its robust metal construction and screw connector type. This modular contact block features 2 normally open contacts, capable of handling a voltage of up to 600 volts, making it suitable for various applications. The compact dimensions of 0.89" x 0.89" ensure easy integration into your electrical systems. Users appreciate the ease of installation and the efficiency of this modular component, as it provides versatile solutions for circuit configurations. Whether you're in industrial settings or demanding environments, this contact block delivers dependable performance in a reliable, compact format.
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Pros
- Robust metal construction ensures durability
- Screw connector type for easy installation
- Handles up to 600 volts efficiently
- Compact size fits various applications
- Modular design allows flexible configurations
Cons
- Limited information on customer experiences
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GTQ 391
Order now and get it around Wednesday, September 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:
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Fastest cross-border delivery
Features & Benefits
- Modular design with 2 normally open (N.O.) contact blocks.
- Rated for up to 600V, ensuring versatility in various applications.
- Compatible with a range of DC control voltages: 6, 12, 24, 48, and 110.
- Base mount, non-metallic construction for durability.
- Ideal for use in pilot devices, pushbuttons, and selector switches.
- Elevates operational reliability and efficiency in your systems.
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