Home / MEDC / Detectors, Control & Distribution / GHG 432 & 434 Range GHG 432 & 434 Range Exed and Weatherproof http://www.coopermedc.com/sites/coopermedc.com/files/products/datasheets/cooper-medc-datasheet-ghg-411-6ds123-issue-h_3.pdf Category: Detectors, Control & Distribution Related products HD1 Range Read more GHG 44 Control Unit Range Read more JB10 & JB11 Read more SM87JB Read more