The Panel board isolator consists of 3 resilient parts. One neoprene ring is placed behind the equipment to be mounts. The bushing then goes through a hole in the equipment and the second neoprene ring is placed over the bushing. The whole assembly is then clamped together with a suitable fixing.

The bushing is supplied with steel inner and outer sleeves to prevent the equipment, and the fixing bolt cutting into the neoprene, and over tightening of the bolt.