Explosion-proof sockets with integrated switch and interlocked through the rotation of the plug, so it can only be inserted or removed when the circuit is open. Models: 2P+T 16/32A, 3P+T 16/32/63A. Voltages from 24-690V identified by colour code. Explosion-proof plugs are to be used exclusively in combination with the corresponding socket. Materials: aluminium alloy body, stainless steel nuts and screws. Coating: standard epoxy in grey RAL7037. Other colours available upon request.