The proven plastic panel mounting enclosure system to DIN 43700, easy assembly.The 36 different designs for this DIN IEC 61554 control panel mounting enclosure mean that the user always has the right size for his electronic components. Spring or screw clamps permit fitting in the control panel or switch cabinet to meet your exact requirements. The clear rubber front covers ( available as accessories ) protect the front elements up to ingress protection category IP 65.Features:Ingress protection: IP 40Continuous guide grooves for card plug-in. Spring, screw-on or standard holding clasps can be used for enclosure mounting on all four enclosure sides.NGS 48..: Nominal dimensions: 48 x 48 x 63 - 141mmNGS 74..: Nominal dimensions: 72 x 144 x 64 - 166.5mmNGS 77..: Nominal dimensions: 72 x 72 x 63 - 165.5mmNGS 94..: Nominal dimensions: 48 x 96 x 63 - 165.5mmNGS 96..: Nominal dimensions: 96 x 96 x 63 - 165.5mmNGS 98.. Nominal dimensions: 144 x 144 x 64 - 166.5mmAccessories include:seals NGS-DI/DA for improved IP protectionrubber hoods NGS_GHN for higher IP protectionclosed front frames NGS_F to take front membranesclear hood cover NGS_AH for front frame NGS_F/SAScope of delivery for NGS...: enclosure, standard front frame, rear lid, screwsScope of delivery for NGS 9806-GR: enclosure, standard front frame, 2 clamping elements