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TU833 3BSE038726R1

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ABB TU833 3BSE038726R1 is a 16-channel extended MTU with a crimp snap-in process connector for the S800 I/O family.
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Technical specifications for TU833 3BSE038726R1

  • Manufacturer:
    ABB
  • Part Number:
    TU833 3BSE038726R1
  • Product Family:
    ABB Advant OCS and Advant-800xA
  • Product Type:
    Extended Module Termination Unit
  • Stock:
    1
  • MTU Type:
    Extended
  • Termination Interface:
    Crimp snap-in connector
  • I/O Channels:
    16
  • Rated Signal Voltage:
    50 V
  • I/O Arrangement:
    Single
  • Compatible I/O Modules:
    AI810, AI815, AI820, AI830, AI830A, AI835, AI835A, AI843, AI845, AO810, AO810V2, AO815, AO820, AO845, AO845A, DI810, DI811, DI814, DI818, DI830, DI831, DI840, DI880, DI885, DO810, DO814, DO815, DO818, DO840, DO880, DP820, and DP840
  • Process Connections:
    56 connections; 16 channels with two terminals each; four 6.3 A process-power and ten paired 0 V terminals
  • Maximum Current per I/O Channel:
    2 A
  • Maximum Process-Connection Current:
    5 A
  • Conductor Range:
    0.2-2.5 mm2 (24-12 AWG)
  • Recommended Torque:
    Crimp snap-in termination
  • Stripping Length:
    6 mm
  • Dielectric Test:
    500 V AC
  • Mounting Direction:
    Both directions
  • Horizontal Mounting Limit:
    55 C
  • Vertical Mounting Limit:
    40 C
  • Mechanical Keying:
    Two keys with six positions each; 36 configurations
  • Operating Temperature:
    0 to +55 C
  • Storage Temperature:
    -40 to +70 C
  • Relative Humidity:
    5-95%, non-condensing
  • Protection Rating:
    IP20
  • Pollution Degree:
    2
  • Corrosion Protection:
    G3
  • EMC:
    EN 61000-6-4 and EN 61000-6-2
  • Equipment Class:
    Class I
  • Weight:
    0.28 kg
  • Estimated shipping dimensions:
    12.6 x 10.5 x 6.4 cm
  • Tariff Code:
    85371098
  • Country of origin:
    Bulgaria
  • 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 Spring Power Install

Features:

  • Crimp snap-in termination: The official conductor range is 0.2-2.5 mm2.
  • Fifty-six connections: The layout covers 16 channels plus process-power and 0 V terminals.
  • 50 V module scope: The dielectric test value is 500 V AC.

TU833 uses crimp contacts instead of a conventional screw terminal block, changing the field-assembly and service workflow.

The process-power and paired 0 V terminals should be mapped from the official wiring drawing before retermination.

Match TU833 and 3BSE038726R1 with the connector tooling, field conductors, mechanical keys, and inserted I/O module.

Availability is subject to Apter Power's current inventory and sourcing confirmation.

TU833 3BSE038726R1 Extended Module Termination Unit Manuals, Datasheets, Links

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 TU833 3BSE038726R1 Extended Module Termination Unit Specs

General

  • ManufacturerABB
  • ModelTU833 3BSE038726R1
  • ConditionNew and factory sealed
  • Product FamilyS800 I/O Module Termination Units

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.

Crimp connection checks

  • Connection method: Use the documented crimp snap-in contact system.
  • Wire size: Keep conductor size within 0.2-2.5 mm2.
  • Strip length: Prepare 6 mm of exposed conductor.
  • Tooling: Match the approved crimp tooling to the contact system.

Process-power planning

  • Channel terminals: Plan two process terminals for each of 16 channels.
  • Process power: The layout includes four 6.3 A process-power terminals.
  • Zero-volt groups: Use the documented ten paired 0 V terminals.
  • Current limit: Observe 2 A per channel and 5 A for the process connection.

Assembly and replacement checks

  • Order code: Confirm 3BSE038726R1.
  • I/O module: Match the installed module to the official list.
  • Mechanical keys: Preserve the recorded key positions.
  • Cabinet clearance: Account for the official installed dimensions and connector access.
Description

The ABB TU833 3BSE038726R1 is a 16-channel extended MTU with a crimp snap-in process connector in the S800 I/O family.

Official documentation for TU833 specifies its 56 connections separate channel, process-power, and 0 V termination duties for a broad official S800 I/O list.

Before ordering 3BSE038726R1, verify the crimp contacts, 6 mm strip length, process-power grouping, I/O module, and complete order code.

Alternative Names
ABB TU833 3BSE038726R1 ABB TU833 TU833 3BSE038726R1 TU833 3BSE038726R1 TU833-3BSE038726R1 TU833 Extended Module Termination Unit TU8333BSE038726R1
Technical notes
ABB TU833 3BSE038726R1 is a 16-channel extended MTU with a crimp snap-in process connector rated for 50 V. Verify the installed I/O module, termination plan, and complete article number.
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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.
What is ABB TU833 3BSE038726R1 used for?
It is a 16-channel extended MTU with a crimp snap-in process connector for S800 I/O. Verify the field interface and installed module before procurement.
Which product family includes TU833?
TU833 belongs to the ABB S800 I/O Module Termination Unit family. Match 3BSE038726R1 to the project hardware list.
Which I/O modules are officially listed for TU833?
ABB lists AI810, AI815, AI820, AI830, AI830A, AI835, AI835A, AI843, AI845, AO810, AO810V2, AO815, AO820, AO845, AO845A, DI810, DI811, DI814, DI818, DI830, DI831, DI840, DI880, DI885, DO810, DO814, DO815, DO818, DO840, DO880, DP820, and DP840. Confirm the exact installed module article and mechanical key positions.
How should buyers verify TU833 3BSE038726R1 before ordering?
Check the complete article number, 50 V class, crimp snap-in connector, channel plan, field wiring, and nameplate.
Is TU833 active or discontinued?
The current ABB hardware-selector page is available and no model-specific discontinuation statement was found. Availability still requires an Apter Power sourcing check.
Is there an official replacement for TU833?
No official replacement is claimed on this page. Use ABB documentation and an engineering review before considering any substitution.
Where can I get the TU833 3BSE038726R1 datasheet and request a quote?
Open the verified PDF in Manuals, then send Apter Power the quantity, destination, required condition, and delivery date.