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IC660TBD023 In Stock! Terminal Assembly for IC660T IC660TB IC660TBD PDFsupply also repairs GE IP FAN

SKU 2178017  UPC 065029078737


MSRP $798

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Technical Specifications for IC660TBD023

ManufacturerGE Fanuc
SeriesGenius I/O
Part NumberIC660TBD023
Product TypeTerminal Assembly
Voltage Ratings24 Volts DC
Compatible I/O BlockIC660BBD023
Operating Temperature0 to 60 degrees Celsius
Storage Temperature-40 to 100 degrees Celsius
Relative Humidity5%-95%, Non-condensing
Weight2 Pounds

GENIUS Terminal Assembly for (TBD Only) TBD023 for IC660BBD023 IC660T IC660TB IC660TBD

The IC660TBD023 Terminal Assembly is a durable and safe terminal assembly made by GE Fanuc in the Genius I/O series. It acts as the wiring interface between the I/O block and field modules in a Genius I/O control system. It comes with a small and rugged design. The location of this terminal block is between its compatible I/O block and electronics assembly. The IC660TBD023 Terminal Assembly can be screwed into the block so that it can resist the vibrations that occur during operation. It provides extra wiring terminals to expand the field wiring. It also helps the users to gain more space and flexibility in the panel with its space-saving design.


The IC660TBD023 Terminal Assembly has a box-style design. Its standard screw and clamp-type terminals can be adjusted with a Phillips or flathead screwdriver. The terminal can accept 1 AWG #12 wire or 2 AWG #14 wires. Users can connect the DC power source to Terminals 5 to 22 of the terminal assembly. The approximate weight of the IC660TBD023 terminal assembly is 2 pounds. It is a separate terminal assembly that hosts all of the field wiring for an I/O module. The I/O block can be configured as a BSM controller by attaching the BSM module as a load to Circuit 1. The pigtail cable of the BSM module must be connected to Terminal 6 and the other wire must be connected to the DC+. Make sure not to touch the connector pins to avoid electric shock and damages. This modular and compact terminal assembly is designed to make I/O wiring easy and safe.

Technical Information

The IC660TBD023 block is a terminal block with 16 discrete I/O circuits. It has been designed with a voltage rating in the range of 18 and 30 Volts DC. It is an industrial automation terminal block manufactured by GE Fanuc and it is part of the IC660 product line. The terminal assembly has been built with diagnostics features that can detect excessive temperatures, open wires in the tristate inputs, overload situations, and no load situations. The assembly is designed with open architecture. The 16 circuits in the IC660TBD023 terminal block are isolated and have their own LED indicators. With 2 Amps of rated current on each of the 16 circuits, the terminal block dissipates 68.8 Watts of energy as heat and it has block to block isolation at 1500 Volts.


In a steady state condition, the IC660TBD023 terminal block has an output current of 2 Amps per circuit. The maximum inrush current is 10 Amps for a period of 10 milliseconds. The output off-state leakage current is 1 milliamp. At 34 degrees Celsius, the block output current of the terminal is 15 Amps. The minimum recommended load of the IC660TBD023 terminal block is 50 Amps with no load condition. The turn-on output time of the terminal is 1 millisecond. The installation area should be free from dirt, dust, and contaminants. EMC noise is known to degrade the performance of the terminal. Enough clearance should be maintained during the installation of the terminal. The temperature for operation should be maintained between 0 and 60 degrees Celsius with non-condensing humidity.

 The final letter in the part number (ex. IC660TBD023K) 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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