Awm 20251 Vw-1 Driver -

If you are using a (tool) to tighten terminal blocks on AWM 20251 VW-1 wire, the fire rating still matters indirectly. Why?

Here’s the "long story" short:

If you are an electrician or technician working with this wire, follow this protocol: Awm 20251 Vw-1 Driver

The designation is critical. It stands for Vertical Wire Flame Test (originally "Vertical Wire, Class 1"). This is a stringent flame-retardancy test under UL 1581. If you are using a (tool) to tighten