mbosman
New member
- Location
- Netherlands
When using an Intrinsically safe systems inside a Class1 Div.2 location, which type of cable to use. Is it required to use a conduit system for those cables (IS signals) which are installed inside this area (Class1 Div.2)?
Should these cables always have a blue color? ( Identification NEC2018 504.80)
Should these cables always have a blue color? ( Identification NEC2018 504.80)