RS PRO 4.5m Black Cable Cover in Rubber, 20, 30mm Inside dia.

Each profile type consists of 2 separate compartments of differing size within one solid cable protector, designed to isolate power from low voltage cabling. Applications include, electronics computer rooms and any environment where power must run in tandem with any low voltage cabling. Made from flame retardant (to BS476, Part 7, class 3) and UV resistant rubber.

Prevents accidents caused by loose leads
Low smoke, non toxic and low fume emission levels in the event of a fire
Fire retardant to European equivalent DIN 4102 part 1 and class B1 standards
Tested for non-conductivity and conforms to BS903-C5 at 500 volts

"The widths of profiles BNC1, BNC2 and BNC3 are: BNC1 (30.83mm), BNC2 (40.88mm) and BNC3 (50.108mm)."

BS 476 Part 7 Class 3; DIN 4102 Part 1 and Class B1; BS903-C5 at 500 V