This ANSUL A-PC Series Detector 435547 comes with a scissor linkage, bracket, and connectors which are all new. The brand is Ansul and the model is for Ansul /PYRO-CHEM Supression systems, and is also compatible with any suppression system using tension based detection This item was made in the United States and falls under the category of Business & Industrial, Facility Maintenance & Safety, Fire Protection Equipment, and Other Fire Protection Equipment.