Products
Based on over 5000 reviews
Description:TK821V020 3BSC950202R1 — prefabricated battery cable designed to connect backup battery units to ABB AC 800M controllers for reliable power retention and system data protection.
Product condition: New
Packing condition:Factory Packing
100% insured shipping: A guarantee for your purchases
PLC Autocontroller DELIVER PARTS TO WORLD.


![]()

| Manufacturer | ABB |
| Item number | TK821V020 3BSC950202R1 |
| Country of Origin | Sweden |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Automation Controller | 20 Years of Industrial Automation Supply Experience
ABB |TK821V020 3BSC950202R1 | Battery Cable
What it is
The ABB TK821V020 (3BSC950202R1) is a battery cable for ABB AC 800M control systems and System 800xA platforms. This cable connects external backup battery units (such as the SB822 battery module) to the controller or processor module, ensuring the system maintains critical data and real-time clock (RTC) operation even in the event of a power outage. The TK821V020 is a prefabricated industrial-grade cable with stable conductivity and reliable insulation, providing a safe and stable power connection in industrial control cabinets and preventing data loss due to sudden power failures.
Technical Specifications
|
Parameter |
Specification |
|
Manufacturer: |
ABB |
|
Product Model: |
TK821V020 |
|
Order Number: |
3BSC950202R1 |
|
Product Type: |
Battery Cable |
|
System Platform: |
ABB AC 800M / System 800xA |
|
Cable Type: |
Prefabricated connection cable |
|
Cable Length: |
2.0 m |
|
Country of Origin: |
Sweden |
|
Installation Method: |
Internal connection within control cabinet |
|
Main Function: |
Power connection between backup battery and controller |
Product Advantages:
Ensure System Data Security
In the event of a mains power failure, a backup battery provides sustaining power to the controller, protecting the program and system data.
Highly Reliable Industrial-Grade Construction
Utilizing high-quality conductors and insulation materials, it possesses excellent vibration resistance, abrasion resistance, and interference immunity.
Simplified Installation and Maintenance
Pre-fabricated cable design with standardized lengths allows for simple and quick installation.
Enhanced System Stability
Provides a reliable backup power connection for the controller, reducing system failures caused by sudden shutdowns.
Highly Compatible with ABB Systems
Designed specifically for AC 800M controllers and ABB 800xA automation systems, it integrates seamlessly.
Application Areas
The TK821V020 battery connection cable is primarily used in the following automation systems:
Power automation systems
Oil and gas industry
Petrochemical and chemical process control
Industrial manufacturing automation
Water treatment and environmental protection systems
Large-scale DCS control systems
In these applications, this cable connects the backup battery to the control system to ensure that the control system maintains critical data and system operation status even in the event of a power outage
|
PLC Automation Controller-20 years of experience in sales automation |
|
|
Brand new original |
One Year Warranty |
|
Integrity supply |
best price |
|
Fast Delivery |
In Stock/A large number of stocks |
|
Top Quality |
24/7Service |
PLC Autocontroller keeps theTK821V020 3BSC950202R1 in bonded inventory for same-day shipment.
Contact our experienced team for pricing or more details.
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
What happens next?
Leave A Message
Scan to Wechat :
Scan to WhatsApp :