ABB NMTU-21C 3BSE017429R1
ABB NMTU-21C 3BSE017429R1
ABB NMTU-21C 3BSE017429R1
ABB NMTU-21C 3BSE017429R1
ABB NMTU-21C 3BSE017429R1
ABB NMTU-21C 3BSE017429R1
Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com
  • Lifecycle status

    Discontinued / Obsolete by OEM
    Trust Apter Power to source verified, obsolete ABB termination hardware, allowing you to maintain mature network segments and prevent costly downtime in your legacy installations.

NMTU-21C 3BSE017429R1

/ 4.9
1001 reviews | Need a Specific Revision?
The ABB NMTU-21C 3BSE017429R1 termination unit connects field devices to ABB AC 800M controllers and DCS systems, enabling efficient signal transmission and field wiring management.
In Stock
Ships by Friday, October 30
Fast Shipping Available
Get a quick price for NMTU-21C 3BSE017429R1
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for NMTU-21C 3BSE017429R1

  • Manufacturer:
    ABB
  • Part Number:
    NMTU-21C 3BSE017429R1
  • Product Family:
    ABB Advant OCS and Advant-800xA
  • Product Type:
    Termination Unit
  • Stock:
    5
  • Operating Voltage:
    24V DC
  • Number of Channels:
    16 digital outputs + RTD interface
  • Mounting Method:
    Standard DIN rail
  • Protection Rating:
    IP20 (rack mounting)
  • Operating Temperature:
    -20℃ to +60℃
  • Weight:
    0.45 kg
  • Estimated shipping dimensions:
    15.6x9.8x4.3cm
  • Tariff Code:
    9402900000
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Monitoring Certifications Application Scenarios

Features:

  • Supports 16 digital output channels together with an RTD interface for connecting multiple field devices.
  • Standard DIN rail mounting enables quick integration into industrial control panels.
  • Operates from -20°C to +60°C and supports stable signal transmission within automation systems.
ABB NMTU-21C 3BSE017429R1 helps establish an organized connection structure between field-level equipment and higher-level control systems. In industrial facilities where numerous sensors and actuators must communicate with controllers, a dedicated termination unit improves wiring management and supports efficient system maintenance. Its application is particularly valuable in process automation environments requiring dependable signal routing.

As a termination interface, ABB NMTU-21C 3BSE017429R1 assists in transferring information from field devices to ABB AC 800M controllers and DCS platforms. The combination of 16 digital output channels and an RTD interface allows a variety of signals to be handled through a single connection point. This arrangement can simplify cabinet design and contribute to cleaner system architecture.

The DIN rail mounting format allows ABB NMTU-21C 3BSE017429R1 to fit easily into standard industrial enclosures. With 24 V DC operation and an IP20 protection rating, the unit is intended for installation within protected control cabinets. The specified operating temperature range of -20°C to +60°C supports deployment across a broad range of industrial applications where stable signal connectivity is required.

The NMTU-21C 3BSE017429R1 ABB Termination Unit may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB NMTU-21C 3BSE017429R1 Termination Unit Manuals,Datasheets,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.
ABB NMTU-21C 3BSE017429R1 Termination Unit Specs

General

  • Manufacturer ABB
  • Model NMTU-21C 3BSE017429R1
  • Condition New Original ready stock
  • Product Family PM510V08 3BSE008373R1,DSTC120 57520001-A
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.
  • Signal Diagnostics: Real-time monitoring of channel loop current.
  • Disconnection Detection: Automatically identifies open-circuit faults in field sensors.
  • Status Indication: Onboard LEDs visually display the channel's operating status.
  • Redundancy Switching: Monitors dual-power supply status and supports seamless switching.
  • CE Certification: Complies with European safety and electromagnetic compatibility standards.
  • UL Listing: Passed safety certifications for industrial control equipment in the US and Canada.
  • SIL Assessment: Possesses the potential to meet safety instrumented system requirements.
  • Classification Certification: Passed environmental adaptability tests by major classification societies.
  • Oil and Gas: Distributed control systems for offshore drilling platforms.
  • Large power plants: Serving as the signal conditioning terminal for steam turbine control systems.
  • Chemical plants: Responsible for data acquisition and transmission within explosion-proof isolation zones.
  • Paper industry: Serving the drive control chain in high-humidity environments.
Description
The ABB NMTU-21C 3BSE017429R1 is a termination unit used in industrial automation systems to simplify the connection of field equipment to control infrastructure. It serves as an interface point for field sensors, including thermistor-based devices, and helps transfer process signals to ABB AC 800M controllers or distributed control systems (DCS). With a 24 V DC operating voltage, the unit supports dependable signal handling in demanding industrial environments.

Designed for efficient field wiring, ABB NMTU-21C 3BSE017429R1 accommodates 16 digital output channels together with an RTD interface, enabling integration of multiple field devices through a single termination platform. The standard DIN rail mounting method allows straightforward installation inside control cabinets while maintaining organized wiring and maintenance accessibility.

Operating within a temperature range of -20°C to +60°C, ABB NMTU-21C 3BSE017429R1 is suitable for a wide variety of industrial applications. The IP20 protection rating supports installation in protected cabinet environments, helping maintain stable operation of automation systems. By providing an organized connection point between field-level devices and control equipment, the unit contributes to efficient signal management and system reliability.
Alternative Names
NMTU-2IC 3BSE0I7429RI NMTU-21C 3BSEO17429R1 NMTU21C 3BSE017429R1 NMPP02 NMFC03 DI811 3BSE008552R1 AI931N 3KDE175513L9310 3BHE028959R0101 PPC902 CE101
Technical notes
Engineered for seamless integration with ABB MasterPiece and Advant OCS, the NMTU-21C (3BSE017429R1) termination unit features a modular design that reduces wiring time by up to 30%. It serves as an essential interface for high-availability industrial automation networks.
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Can ABB NMTU-21C 3BSE017429R1 operate in elevated ambient temperatures?
Yes. ABB NMTU-21C 3BSE017429R1 is rated for operation from -20°C to +60°C, making it suitable for many industrial environments.
How many output channels are available on ABB NMTU-21C 3BSE017429R1?
ABB NMTU-21C 3BSE017429R1 supports 16 digital output channels and includes an RTD interface for additional field signal connections.
What role does ABB NMTU-21C 3BSE017429R1 play in an automation system?
ABB NMTU-21C 3BSE017429R1 functions as a termination unit that connects field sensors and actuators to ABB controllers or DCS systems, enabling signal transmission between field devices and control equipment.

Product Browsing History