Jul 01, 2008 · Other listed means such as bonding-type locknuts, bushings, or bushings with bonding jumpers. This must be done for motors, raceway, junction boxes, liquid-tight flexible connections, lights, receptacles, PLCs, motor control centers, and similar devices so that the removal of any equipment does not interfere with or interrupt the grounding ...
electrical meter is installed above the standard height , to ensure that utility line, meter readers and meter service personnel are able to access and maintain the meter safely, permanent ...
Locknuts 140 Series 141AL Series Application • To connect externally threaded con-duit or connector to a threadless opening in a box or enclosure. ... requirements for bonding (NEC Sect. 250-72e) without disconnecting wiring. Use on new wiring also. 1. Loosen bushing position wedge. 2. Tighten bushing and bonding screw.
Other approved devices, such as bonding-type locknuts and bushings 5. Which of the following statements most accurately describes the bondingrequirements for hazardous (classified) locations? a. Bonding is required from the hazardous location to the control panel. b. Bonding is required from the hazardous location to the panelboard where the ...
as a means of reliably and safely bonding the locknut (and gland) to the enclosure or equipment. Providing electrical continuity and tested to the requirements of CEC and NEC wiring codes CMP’s grounding locknuts reduce the chance of equipment failure, downtime, power interruptions and eliminate potential safety issues.
