Close Menu
Get Parts Quote
Name
Company *
Phone *
Email *
Address
City
State / Province / Region
Zipcode
Country
Quantity *
Part Number *
Manufacturer
Preferred Condition
Additional Information
Cancel

1SFA664001R1001 TVOC-2-240

Need Help? Contact US!
Call us: +86-18020776786
Proper, Ready.

Delivery time
Please indicate your delivery time

Product Information

Product Describe
ARC MONITOR
TVOC-2-240
1SFA664001R1001
PROTECTION RELAY
1.5W

Technical specifications for 1SFA664001R1001 TVOC-2-240

  • Product Model
    1SFA664001R1001 TVOC-2-240
  • Product Parameters
    Arc Monitor
  • Tariff Code
    8537101190
  • Country of origin
    SWEDEN
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    21x23x8cm
  • Manufacturer
    ABB
  • Weight
    1.2 kg
  • Number of Auxiliary Contacts CO (SPDT)
    3
  • Number of Auxiliary Contacts NC
    0
  • Number of Auxiliary Contacts NO
    3
  • Mounting Type
    Wall mounted or DIN
  • Additional Information
    ARC MONITOR TVOC-2
  • Power Loss
    1.5 W
  • Rated Operational Voltage
    100 ... 240 V AC/DC
  • Terminal Type
    Screw Terminals
  • Factory New

    These are new and current items that are procured from the manufacturer.
  • New No Package

    These parts are new. They have not been used, but their original packaging is no longer available.
  • New In Opened Package

    These parts are new. They have not been used, but their original packaging has been opened or the packaging is significantly aged.
  • New In Sealed Package

    Parts are new. They have not been used and still have their original package seal intact.
  • New in Original Package

    These parts are new. The packages were not originally sealed by their original manufacturer.

Warranty Period & Disclaimer

Amikon is not an authorized distributor unless otherwise specified, representative, or affiliate of the manufacturer of this product. All trademarks and documents are the property of their respective owners and are provided for identification and informational.

FAQs

  • What is the primary function of the TVOC-2?+
    It protects personnel and equipment from arc flash accidents by instantly detecting light and triggering breakers to cut power.
  • What is TVOC-2-240 (1SFA664001R1001)?+
    The ABB TVOC-2-240 (1SFA664001R1001) is the central unit of the Arc Guard System™, to protect personnel and electrical equipment from arc flash damage by tripping circuit breakers in less than 1 millisecond.
  • How many sensors can be connected?+
    The system is highly flexible and can accommodate up to 30 optical sensors, allowing it to cover extensive cabinet configurations
  • What is the rated operational voltage?+
    The TVOC-2-240 supports a wide supply range of 100 ... 240 V AC/DC
  • Is it certified for safety-critical applications?+
    Yes, the system holds a SIL-2 safety certification and is cULus and CE certified.
Get a quick price fo 1SFA664001R1001 TVOC-2-240
*Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)
For more information on how your data is processed and stored by Amikong please read our privacy policy.
whatsapp
Inquiry

Control system parts

Required delivery time

Our customer support team is always on call to help you with any form of consultation. You can inquire by phone or use us on the product page and "contact us" View Amikon terms and conditions

Product

MORE INFORMATION

Overview Manuals Technical notes Product Applications Sensor Placement and Care

Features:

  • Ultra-Fast Arc Fault Detection & Response
  • Multi-Zone Selective Tripping Capability
  • Scalable System Expansion
  • Versatile Power Supply Options
  • External Human-Machine Interface (HMI)
  • Customizable Detector Configuration
The TVOC-2 Arc Guard System is an arc protection relay that mitigates arc faults and helps to protect people and equipment. The Arc monitor is the main unit of the Arc Guard System which detects the light of an arc and through the fast IGBT contacts sends an electrical signal within 1 ms to a nearby breaker that breaks the power and extinguishes the arc. The Arc monitor has 10 detector inputs and can trip up to three breakers with zone selectivity if needed. Up to 2 extension units can extend the number of light detectors to 30 and the unit includes an HMI that can be placed on the outside of the door. Detectors are sold in a wide range of lengths to fit a full switchgear design. Supply voltage 100... 250 V DC or 100... 240 V AC 50 / 60 Hz. Accessories include current sensing unit, optical cables, cable straps etc

The 1SFA664001R1001 TVOC-2-240 ABB Arc Monitor may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB 1SFA664001R1001 TVOC-2-240 Arc Monitor Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
With its modular concept, the Arc Monitor is designed to fit alltypes and sizes of low- and medium-voltage switchgears.It is designed according to Functional Safety, and is SIL 2-certifiedaccording to IEC 61508 and IEC 62061 which puts full focus onreliability. This corresponds to performance level d according toEN ISO 13849-1. Safety functions are exclusively handled byhardware. In addition, the system, trip logs and user-interfaceare all microprocessor-monitored.The system can be configured to trip selected breakers, dependingon which sensor that detects the light. The DIP-switches thattake care of this function also handle settings like auto-resetand Current Sensing Units.Energy is stored in the unit for operation up to 0.2 s if the supplyvoltage fails. This is sufficient to close the tripping circuit evenif voltage disappears at a short-circuit fault.
  • Switchgear & Distribution:LV/MV switchgear, MCCs & power distribution boards
  • Critical Infrastructure:Hospitals & data centers: minimize downtime
  • Energy & Utilities:Substations & wind/solar power facilities
  • Marine & Offshore:Cruise ships, yachts, container ships & oil rigs
  • Heavy Industry:Chemical plants, steel mills & industrial manufacturing
  • Transportation:Protection for railroad way stations & trains.
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Coverage: Each detector monitors a 3m radius sphere with a 180° angle.
Cable Management:
Do not shorten the fiber optic cables.
Wind excess cable into a ring with a minimum diameter of 100mm.
Avoid tight bends; maintain a radius of at least 20mm-50mm for glass fiber or 10mm-45mm for plastic fiber. 
What Happens Next
Get the quote now Write Email to: INFO@AMIKON.CN
Email confirmation You will get an email confirming that we have received your enquiry.
Dedicated Account Manager One of our team will be in touch to confirm your part(s) specification and condition.
Your quote You will receive a comprehensive quote tailored to your specific needs.
Need Moore Help? Get fast and efficient help from our experienced sales or customer service teams.
Delivery and Payment
Delivery
Logistic partners UPS, FedEx and DHL
International delivery available
Same day dispatch from warehouse inventory
Warranty
All parts new original are covered by Amikon 12 month warranty

Returns
No hassle returns policy

Dedicated customer support team

Payment options
We accept Bank transfers and the following methods of payment:

For more information, please visit our dedicated payments page.
Why Choose Amikon Limited?

When it comes to industrial automation, reliability, speed, and trust matter. At Amikon Limited, we go beyond just supplying parts — we deliver confidence.

  • Extensive Inventory Reach: Nearly 1 million automation parts at your fingertips, including legacy and obsolete models.
  • 20+ Years of Expertise: Trusted by engineers, project managers and government companies worldwide for our professional service.
  • Quality You Can Trust: Each unit is strictly inspected by the warehouse staff to ensure product quality
  • Fast Global Shipping: We help you minimize downtime with express logistics worldwide.
  • 1-Year Warranty Available: Peace of mind with every purchase backed by one year warranty guarantee.
  •  

Whether you're maintaining legacy systems or building future-ready projects, Amikon Limited is your dependable partner in precision and performance.


Manufacturers

We stock thousands of automation and control components from leading OEMs, all accessible to you from a single place. If it’s not in stock, our multilingual team will scour the globe to find you the part you need for the best price.

Our world, made possible by manufacturing.
Manufacturing made possible by AMIKON.

Discover how we do our part to keep your production lines moving.

Watch the video

We've got you covered

We give you access to a global supply of automation parts at your fingertips, ensuring that manufacturers around the world can avoid unnecessary downtime and continue to do what they do best – making our world possible.
  • Full 6-12-month warranty on all components
  • Dedicated after-sales support
  • Same-day dispatch on 1000s of parts
  • All units are fully tested

Continue Searching