タグ: awm style verification

UL Wire Styles: 1007, 1015, 1571, 2464 on the Bench

A style number is a construction recipe, not a grade. UL Solutions says it certifies Appliance Wiring Material (AWM) to ANSI/UL 758 in the U.S., and that buyers can choose from more than 7,000 AWM styles defined by material, voltage, temperature, environmental exposure and flame ratings. That scale explains why a drawing names UL wire styles instead of a colour. Even so, a reel can match a purchase order and still be wrong for the harness. We check UL wire styles at incoming inspection before anyone cuts a length, because the print line, the UL file number and the style page each answer a different question. Here is the part […]