Installation and neutral disconnect terminal blocks with screw connection up to 35 mm² for installation distributors

The new UTI installation terminal blocks and UTN neutral conductor disconnect terminal blocks for connection cross sections of up to 35 mm² are characterized by their especially low height. They are therefore ideal for use in flat installation distributors.


The asymmetric arrangement of the terminal blocks on the DIN rail makes it possible to route the neutral busbars used in installation technology to the terminal blocks. The terminal blocks are compatible to all Phoenix Contact installation terminal blocks such as those of the PIK, UKN, STI(N) and DTI(N) series on the neutral busbar and can thus be retrofitted with a neutral busbar reserve in the existing installation distributors.

For the standard through wiring, the UT 2,5 to UT 10 terminal blocks can be used in connection with the mounted neutral busbar.

All installation terminal blocks are compatible with each other on the neutral busbar
All installation terminal blocks are compatible with each other on the neutral busbar



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PHOENIX CONTACT GmbH & Co. KG
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D-32825 Blomberg
Phone: +49 (0) 5235-3 00
Fax: +49 (0) 5235-34 12 00