Hy8Relay Module Spec Sheet November 10, 2022 21:36 Updated MX3307-01, MX3307-02 HySecurity_Cutsheet_Hy8Relay_1212_D0593_WEB.pdf 2 MB Download Related articles Hy8Relay Extended Relay Module Installation Instructions Hy5B Vehicle Detector Spec Sheet Nice Receivers and Transmitters Spec Sheet SlideDriver Installation Instructions (all models) Hy2NC Wired Edge Adapter Installation Instructions