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TU532

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ABB TU532 is an AC500 terminal unit for 120/230 V AC relay I/O modules with spring field connections.
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Technical specifications for TU532

  • Manufacturer:
    ABB
  • Part Number:
    TU532
  • Product Family:
    ABB AC500
  • Product Type:
    Relay I/O Terminal Unit
  • Stock:
    1
  • Application Voltage:
    120/230 V AC
  • Module Application:
    Relay I/O modules
  • Connection Type:
    Spring terminals
  • Number of Channels:
    32
  • Channel Groups:
    4 groups of 8 channels
  • Auxiliary Terminals:
    1.8 to 4.8 and 1.9 to 4.9
  • Auxiliary Terminal Voltage:
    Max. 30 V DC
  • Auxiliary Terminal Total Current:
    Max. 10 A
  • Channel Terminals:
    1.0 to 1.7, 2.0 to 2.7, 3.0 to 3.7, 4.0 to 4.7
  • Channel Terminal Voltage:
    Max. 300 V AC
  • Channel Terminal Current:
    Max. 3 A
  • Grounding:
    Direct to grounded DIN rail or via wall-mounting screws
  • Conductor Orientation:
    Front terminal; conductor vertical to the printed circuit board
  • Mounting Orientation:
    Horizontal or vertical
  • Operating Temperature:
    0 to +60 °C horizontal; 0 to +40 °C vertical with output derating
  • Storage Temperature:
    -40 to +70 °C
  • Transport Temperature:
    -40 to +70 °C
  • Relative Humidity:
    Max. 95 %, without condensation
  • Operating Altitude:
    Below 2000 m; air pressure above 800 hPa
  • Storage Altitude:
    Below 3500 m; air pressure above 660 hPa
  • PLC System Protection:
    IP20 when fully assembled
  • Housing Classification:
    V-2 according to UL 94
  • Vibration Resistance:
    2 to 8.4 Hz: 3.5 mm peak; 8.4 to 150 Hz: 1 g; all axes
  • Shock Resistance:
    15 g, 11 ms, half-sinusoidal; all axes
  • Mounting Rail:
    35 mm top-hat rail, 7.5 mm or 15 mm depth
  • Screw Mounting:
    M4
  • Fastening Torque:
    1.2 Nm
  • Overvoltage Category:
    Category II
  • Pollution Degree:
    Degree 2
  • Weight:
    0.2 kg
  • Estimated shipping dimensions:
    6.75 x 13.5 x 5.77 cm
  • Tariff Code:
    8537101190
  • 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 Relay Module Fit Spring Wiring AC Review

Features:

  • Relay I/O base: Supports the ABB relay I/O terminal-unit application group.
  • AC voltage class: The documented field application is 120/230 V AC.
  • Spring connection: TU532 uses spring terminals for field conductors.

TU532 provides the spring-terminal field interface for supported AC500 relay I/O modules operating in documented 120/230 V AC circuits.

Installation planning should preserve conductor identity, load and protection data, circuit segregation, terminal numbering, and safe isolation steps.

A buying review should distinguish 1SAP217000R0001 from TU532-H and TU532-XC variants and confirm the plug-in module.

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

ABB TU532 Relay I/O Terminal 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 TU532 Relay I/O Terminal Unit Specs

General

  • ManufacturerABB
  • ModelTU532
  • ConditionNew and factory sealed
  • Product FamilyAC500 S500 Terminal 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.

Terminal-unit selection

  • Relay application: Use TU532 with the relay I/O modules documented by ABB.
  • Standard variant: Do not confuse TU532 with TU532-H or TU532-XC order codes.
  • Voltage review: Confirm the field wiring is the 120/230 V AC application.
  • Module record: Capture the complete plug-in module label before sourcing.

Field conductor checks

  • Connection type: TU532 provides spring field terminals.
  • Preparation: Use the approved stripping length and conductor treatment.
  • Circuit record: Map line, return, protective devices, loads, and terminal positions.
  • Retention: Inspect conductor engagement before the AC circuit is re-energized.

Protection and testing

  • Safe isolation: Follow the authorized mains-voltage work procedure.
  • Load data: Verify load current, inrush, switching duty, and suppression.
  • Protection: Match fusing and circuit protection to the approved drawing.
  • Commissioning: Test relay channels, interlocks, and de-energized states.
Description

The ABB TU532 is an AC500 terminal unit for supported 120/230 V AC relay I/O modules, identified by 1SAP217000R0001.

Official documentation for TU532 specifies spring field terminals and the electrical and mechanical data of the TU531/TU532 family.

Before ordering 1SAP217000R0001, verify the relay module, circuit voltage, spring-terminal requirement, conductor preparation, and protection scheme.

Alternative Names
ABB TU532 TU532 TU 532 1SAP217000R0001 ABB 1SAP217000R0001 AC500 TU532 relay terminal unit S500 TU532 spring terminal unit ABB 120/230 V AC terminal unit TU532
Technical notes
ABB TU532 is the spring-terminal AC500 base for supported 120/230 V AC relay I/O modules. Confirm 1SAP217000R0001 and the installed relay module.
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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 TU532 used for?
It terminates field wiring for supported AC500 relay I/O modules in 120/230 V AC applications using spring connections.
Which product family includes TU532?
TU532 is an ABB AC500 S500 terminal unit in the relay I/O application group. Confirm the plug-in module before ordering.
How can I verify the exact TU532?
Match TU532 and 1SAP217000R0001 on the label and official ordering data, and exclude H or XC variant order codes.
Can TU532 replace TU531 automatically?
No. Their field-connection methods differ, so conductor preparation, maintenance practice, and project requirements must be reviewed.
Is TU532 active or discontinued?
ABB identifies exact order code 1SAP217000R0001 as Active. Availability must still be confirmed for the requested condition.
Does ABB identify a replacement for TU532?
No replacement is identified in the reviewed ABB datasheet. Variant selection must follow the exact order code and application.
How do I obtain TU532 documentation and a quotation?
Open the Manuals PDF and send Apter Power the complete module pair, quantity, condition, destination, and required lead time.

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