The New Macey 60 Amp Dust Cover is designed to protect plug ends when equipment is disconnected or stored. In underground mining environments, plugs are regularly exposed to moisture, dust, mud and abrasion — all of which can contaminate the contact area and sealing surfaces if left uncovered.

Training operators to consistently fit dust covers is one of the simplest ways to preserve electrical connection integrity and reduce avoidable faults. Keeping plug interfaces clean helps protect the silver-plated copper contacts and reduces the risk of poor coupling, increased resistance and premature wear. Over time, this improves reliability, extends component life and lowers maintenance effort across the cable fleet.