ABB Auxiliary Contact Block, 4 Contact, 2NC + 2NO, DIN

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£19.19

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£23.03

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RS Stock No.:
262-4461
Distrelec Article No.:
302-42-231
Mfr. Part No.:
1SBN010140R1022
Brand:
ABB
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Brand

ABB

Number of Contacts

4

Normal State Configuration

2NC + 2NO

Mounting Style

DIN

Contact Current Rating

2 A

RoHS Status: Exempt

COO (Country of Origin):
TN

ABB CA4 Series Auxiliary Contact Block, 2A Contact Current Rating, 4P Pole and Throw Configuration - 1SBN010140R1022


This auxiliary contact block is a 4-pole device designed for front mounting in industrial settings. Compact yet robust, it features screw terminals for easy connectivity. Weighing just 0.055 kg and with dimensions of 43mm in width and height, this product ensures efficient space utilisation while maintaining reliability.

Features & Benefits


• 4-pole design for versatile connection options
• 2N.C. and 2N.O. configuration for flexible control
• Rated for 2A contact current supporting diverse applications
• Designed for DIN mounting to fit standard assemblies
• Suitable for standard industrial environments
• Built to comply with IEC and UL standards for safety

Applications


• Used with AF09, AF26 contactors for expanded functionality
• Ideal for automation and control systems in industrial settings
• Suitable for enhancing electrical distribution systems

What is the significance of the 2N.C. and 2N.O. configuration?


This configuration allows for simultaneous control of both normally closed and normally open circuits, facilitating more complex electrical setups while ensuring operational flexibility.

How does the 2A contact current rating influence usage?


The 2A rating ensures that the block can handle typical operational loads effectively in various environments, making it suitable for a range of applications without the risk of overheating.

What are the main advantages of using screw terminals in this product?


Screw terminals provide a secure connection that is easy to work with, allowing for straightforward installation and maintenance, thereby enhancing overall reliability in critical applications.