Model SMB-2 is an IP66 rated, grey (RAL7035) enclosure designed for use with the Hochiki range of DIN Modules. The SMB-2 features a selection of metric knock-outs and is supplied with a transparent black lid as standard. A grey opaque lid, SMB-2(LID), is also available (sold separately). The unit is supplied with a DIN Rail section (plus fixings) and will accept up to six Hochiki DIN Rail Modules, side-by-side. Used in conjunction with the SMB-ADAPTOR, an adaptor plate (sold separately), this enclosure can also house any of the PCB assemblies from the Hochiki CHQ Module range or the CHQ-SIM, CHQ-POM or CHQ-SOM “mini” modules.