Terminal block insulator extender

Details Terminal block insulator extender Terminal block insulator extender

1991-07-11

1994-05-24

Picard, Leo P.

Electricity: conductors and insulators

Insulators

Special application

174138E, 174 60, 361823, 439709, 439710, 439718, H01B 1700, H01R 924

Patent

active

053150686

ABSTRACT:
An extender or cover is provided for fitting over partition walls between adjacent sets of terminal points or connectors on an electrical terminal block. When installed, the extender serves as a mechanical barrier against inadvertent connection of terminals of different electrical polarity or potential. The extender also serves as a visible cautionary indicator, alerting the service crew to be aware of the risk of misconnection.

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