If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Honeywell 10310/1/1 24 Vdc Earth Leakage Detector (ELD) Module Introduction: Fast, Reliable Earth Fault Protection The Honeywell 10310/1/1 24 Vdc Earth Leakage Detector (ELD) Module is an industrial protection device engineered to monitor and detect earth leakage currents in automation and control syst *Your Name: *Your Email: *Your Name: *Vdcode: Submit