Terminating aluminum cable at motors

Connections made within a motor junction box between motor leads and feeder cables are far more prone to failure than those at ordinary loads. This is because a motor circuit, unlike normal loads, is regularly subjected to well-defined transient motor-starting current. For example, the across-the-line starting of an induction motor will result in starting currents that may be up to five or six times

Discuss this Article 0

Post new comment
Sign In or register to use your Electrical Construction & Maintenance (EC&M) Magazine ID
(optional)

White Papers
EC&M Learning Center
Webinars
EC&M TV
Apr. 15, 2013
video

Protection From Arc Flashes

Learn how arc flashes happen, how they are measured and how wearing the right flame resistant clothing can keep workers safe....More

Newsletter Signup

Connect With Us