Select ARCA Enclosures are now available with pre-scored knock-outs! Fibox has the industries only JIC, NEMA 4X non-metallic enclosure with knock outs. Sized at ¾ and ½ inches these pre-scored knock outs provide easy modification in the field or factory floor while still retaining its’ high impact- resistance and durability enabling them to retain their NEMA 4X status.
Call your customer service representative for pricing today.