![What would cause the black wire to burn up/melt on both sides of contactor? Could this be why my fan doesn't stay running? : r/hvacadvice What would cause the black wire to burn up/melt on both sides of contactor? Could this be why my fan doesn't stay running? : r/hvacadvice](https://preview.redd.it/what-would-cause-the-black-wire-to-burn-up-melt-on-both-v0-ibcixmwk2zbb1.jpg?auto=webp&s=56500ebd55133e4bc43131acc9a69de59b8cc1c6)
What would cause the black wire to burn up/melt on both sides of contactor? Could this be why my fan doesn't stay running? : r/hvacadvice
![What caused by DB earth leakage wire to burn? (AC cable vibration) - Accessories - Power Forum - Renewable Energy Discussion What caused by DB earth leakage wire to burn? (AC cable vibration) - Accessories - Power Forum - Renewable Energy Discussion](https://powerforum.co.za/uploads/monthly_2022_09/1675368448_WhatsAppImage2022-09-29at07_42_25.jpeg.9344d1fcb89916bdaeb969a8a9b15593.jpeg)
What caused by DB earth leakage wire to burn? (AC cable vibration) - Accessories - Power Forum - Renewable Energy Discussion
![Cable rupture break, electric power wire sparks burn, vector disconnection. Electric cable wire broken or torn, power energy circuit, burning fire fla Stock Vector Image & Art - Alamy Cable rupture break, electric power wire sparks burn, vector disconnection. Electric cable wire broken or torn, power energy circuit, burning fire fla Stock Vector Image & Art - Alamy](https://c8.alamy.com/comp/2ER47DM/cable-rupture-break-electric-power-wire-sparks-burn-vector-disconnection-electric-cable-wire-broken-or-torn-power-energy-circuit-burning-fire-fla-2ER47DM.jpg)