Section 408.7078. Voltages permitted in hoistway or on car.

Latest version.

All data is extracted from pdf, click here to view the pdf.

Section 24.3.1 of the ANSI A10.4 standard is amended to read as follows:

24.3.1 The maximum system or circuit potential permitted on any equipment in the hoistway or on the car shall be not more than 600 volts. If the potential exceeds 120 volts, then either a grounding conductor shall be incorporated in the traveling cable or a separate grounding conductor shall be installed. A visual indicator shall be included in the grounding circuit, so arranged as to indicate continuously the continuity of the grounding conductor. The type and size of the grounding conductor and the grounding fastening means shall conform to the requirements of the Michigan electrical code. The grounding circuit shall include a device which will interrupt the electric circuit to the load if a ground fault occurs.

History: 2003 AACS.

                    
                        var val = document.getElementById('citecontent').innerHTML;
                        art.dialog.defaults.title = window.location.href;
                        art.dialog.data('cite', val);
                        art.dialog.data('homeDemoPath', '/Scripts/plus/artDialog/');
                        art.dialog.open('/Scripts/plus/artDialog/citeiframe.html');