Illinois Tool Works Inc.

Arif Oguz

Brian J Truesdale

Mohammad Masghati

James C Fournier

Slawomir Kielian

Nicholas Sato

Richard T Halliday

There is provided a surge protector assembly for use with a 66-M type terminal connector block having a plurality of parallel rows of opposed terminals which are laterally spaced apart from each other. The surge protector assembly includes a housing module formed of co-mating front and back halves. A miniature printed circuit board is disposed within the housing module. Surge protector devices, a protector-operational status indicator circuitry, and a ground-connected status indicator circuitry are disposed on the miniature printed circuit board. A plurality of tip/ring terminal contacts are disposed within a lower portion of the housing module for mating with corresponding ones of the opposed terminals of the 66-M type terminal connector block.

Surge protector assembly with ground-connector status indicator circuitry

A voltage and/or surge-current protector and grounding bar arrangement is provided for use with a BIX connector block having two rows of terminals which are laterally spaced with respect to each other so as to form a longitudinally extending channel therebetween. The arrangement includes a housing for receiving voltage and/or surge-current protector devices, four tip/ring terminal contacts, a ground contact and a disconnect arrangement. A grounding bar is disposed within the elongated opening of the BIX connector block and extends generally throughout the length thereof. The ground contact includes two prongs which extend vertically and externally of the housing for connection to a corresponding hole in the grounding bar. The disconnect arrangement allows for testing and line-servicing without removal of the voltage and/or surge-current protector devices from the BIX connector block.

Dual sneak current protector

Growing community of inventors

Hoffman Estates, IL, United States of America

Arif Oguz