MS-6-140 is a marker strip component for the Series 140 barrier block system, specifically configured for 6-terminal applications. It is constructed from Nema Grade XPC material with UL Rating 94V-O, providing reliable electrical insulation and durability. The marker strip works in conjunction with the Series 140 barrier blocks to interpose barriers between terminals, yielding higher electrical ratings and providing additional protection against frayed wire shorting. With a voltage rating of 250 VAC RMS maximum and current rating of 15 Amps maximum, this marker strip is suitable for industrial control panels, terminal blocks, and equipment requiring organized wire termination and identification. The product is RoHS compliant and UL recognized (File E61245) and CSA certified (LR 67357), making it suitable for demanding commercial and industrial applications.