SuperBlue boxes combine the features of the hard shell thermoset box and the thermoplastic PVC style box to create a 'new' rigid non-metallic wiring box.
- Molded out of specially formulated thermoplastic material
- SuperBlue boxes will not crack or break in extreme environments.
- Resist flexing and hold their shape even in the worst applications.
- Designed to nest inside each other to take up less space on the shelf or in the truck, while still providing the largest wirefill capacity in their class.
- Listed for masonry walls
- All PVC boxes are permissible for use with 90° C connectors.