Customers say they replaced this terminal block after the old one melted, burned or shorted out. Sparks, arcing, a sizzling sound or a tripped breaker came before the failure for many. A damaged, melted or corroded power cord, plug or pigtail was replaced along with the block in several repairs. Loose wires or a missing strain relief on the cord caused the short for a few.
Summary written by AI from customer repair stories