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  • 1746-RT25G
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The 1746-RT25G by Allen-Bradley is a 1746 removable terminal block belonging to the SLC 500 series. It is green in color and is used with specialty input/output modules. It is equipped with 16 input/output points and up to 18 terminals. This terminal block is compatible with any module in the 1746 series and these compatible modules include the HSCE, HSCE2, NR4, NI8, NO8I, NO8V, IO12, NI16I, and the NI16V. The color band present on each module will indicate the matching terminal block. Ensure that the module and the terminal block are compatible, because the module’s circuitry can be damaged if the incorrect wired terminal block is installed.


The removal of input/output modules is made easier since the use of the 1746-RT25G eliminates the need for rewiring. The self-lifting pressure plates on the terminal block allow for secure wiring and the barriers placed on 3 of its sides help to safeguard it against short circuits in the wiring. Ensure that the SLC 500 system has been powered off before removing or installing any terminal blocks to prevent damage to the equipment and possible physical harm.


When installing the 1746-RT25G, align the release screws with the module’s mating connector. Then, firmly press the terminal blocks onto the contacts on the connector. When it fits, tighten the release screws. Alternate between screws while tightening them to prevent the 1746-RT25G terminal block from cracking. The 1746-RT25G is unaffected during operations at a temperature of up to 60 degrees Celsius and at one as low as 0 degrees Celsius. It also functions at a range of 0-95% non-condensing relative humidity. It has an update time of 2 milliseconds. The 1746-RT25G also has gold contact plating, it weighs 2.5 pounds (1.1 kilograms), and it measures 5.5 by 3.6 by 5.7 inches.

Other Automation SLC-500

SKU 2174225  UPC 0799705806900

Allen Bradley SLC-500 Replacement Terminal Block (Green) Rockwell 1746-RT25

Troubleshooting and Product Information for 1746-RT25G

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Other Automation
SLC-500 1746-RT25G
Weight: 2 Lbs
Dimensions: 6"x6"x3"In
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Weight: 2 Lbs
Dimensions: 6"x6"x3"In
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1746-RT25G , CIM1746-RT25G

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