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IC660TBA106 In Stock! Terminal Assembly for IC660BBA106 IC660T IC660TB IC660TBA PDFsupply also repai

SKU 2170050  UPC 0297194078209


MSRP $798

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Common misspellings:
  • 1C660TBA106
  • IC66oTBA106
  • IC660T8A106
  • IC660TBAl06
  • IC660TBA1o6
  • IC660TBA106

Technical Specifications for IC660TBA106

ManufacturerGE Fanuc
SeriesGenius I/O
Part NumberIC660TBA106
Product DescriptionTerminal Assembly
Voltage Rating115 Volts AC/125 Volts DC
Compatible I/O BlockIC660BBA106
Compatible Electronics AssemblyIC660EBA106
Operating Temperature0 to 60 degrees Celsius
Storage Temperature-40 to 100 degrees Celsius
Relative Humidity5%-95%, Non-condensing
Weight2 Pounds

GENIUS Terminal Assembly for (TBA Only) TBA106 for IC660BBA106 IC660T IC660TB IC660TBA

The IC660TBA106 Terminal Assembly is a Genius I/O box-style and screw-type terminal assembly module that has been designed by GE Fanuc. It hosts the field wiring connections between the I/O block and the field devices. Its rugged and compact design ensures its durability in industrial settings. This module is situated between the IC660BBA106 I/O Block and the IC660EBA106 Electronics Assembly in the system. The wiring requirements of the terminal assembly depend on the specifications of the compatible I/O block. The IC660TBA106 Terminal Assembly ensures expanded I/O capabilities within a field control station. Its tightening screws can be easily accessed by using a Phillips or flathead screwdriver. It is a heavy-duty industrial terminal assembly unit that has high levels of connectivity. 


The IC660TBA106 Terminal Assembly has 32 screw-type terminals. It is equipped with slotted mechanical keying to make sure that it fits only with a compatible electronics assembly. Terminal 5 to 32 can be used to interface a variety of devices such as an input power supply, field devices, and a bus switching module. Terminal 5 is the ground terminal which ensures the safety of the block. Terminal 5 is connected to the block chassis. The DC power source must be connected to Terminals 6 and 7. An AC power source can be connected to the H and N terminals of the terminal assembly. The operating temperature range of the IC660TBA106 Terminal Assembly is 0 to 60 degrees Celsius. Since this module can store the configuration details, it is not required to configure the module again, even if the electronics assembly is replaced or removed. This module acts as the terminal for all the field wiring in the system.

Technical Information

The GE Fanuc IC660TBA106 terminal assembly is compatible with the I/O module with the catalog number IC660BBA106. This I/O module is a 115 Volts AC/125 Volts DC current source I/O module and it has 6 analog input circuits. The electronics assembly compatible with the IC660TBA106 terminal assembly has the catalog number IC660EBA106. The combination of the terminal assembly and the electronics assembly make up the whole I/O module. All field wiring to the I/O module is made specifically to the IC660TBA106 terminal assembly. The configuration of the I/O block is also stored in the IC660TBA106 terminal assembly, which enables the replacement of the electronics assembly without any I/O block reconfiguration. The operating temperature range for the IC660BBA106 terminal assembly is from 0 to 60 degrees Celsius. The MTBF for the electronics on the I/O module is increased by a factor of 2 for every 10 degrees Celsius reduction in the ambient temperature.


The dimensions of the GE IC660BBA106 terminal assembly are 224.4 x 88.9 x 3.94 millimeters. The I/O module weight is 4 pounds. The I/O module dissipates a total of 12 Watts as heat. The block to block isolation rating for the IC660TBA106 terminal assembly is 1500 Volts for a duration of up to 1 minute. When the IC660BBA106 I/O module is being used for 115 Volts AC inputs, the power supply voltage range is 93 to 132 Volts AC, the maximum current is 250 milliamps, and the power supply dropout time is 1 cycle. When the IC660BBA106 I/O module is being used for 125 Volts DC inputs, the power supply voltage range is 105 to 145 Volts DC, the maximum current is 140 milliamps, and 10 milliseconds is the minimum power supply dropout time.

The final letter in the part number (ex. IC660TBA106K) indicates the revision. Revision K or later use the newer style electronic housing and therefore needs the newer style plastic door and may indicate some compatibility issues with the terminal strip.

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