The Pratley Bottom Entry Junction Box (Both Standard version and the Ex e version) are now also available in a larger size 2. The box comes standard with 3 x threaded entries. It is supplied complete with spacers and terminal rail (Nš 1 Box supplied with cranked terminal rail and Nš 2 box with N35 terminal rail). Box must be fitted with Pratley Ex e Kwikbloks for Ex e applications. Pratley Non-sparking End Connectors may be used for Ex n applications. When ordering specify Black or Transparent (Polycarbonate) see through lid.