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. Bently Nevada 3500/32 125712-01 4 Channel Relay Module Introduction The Bently Nevada 3500/32 4 Channel Relay Module is a critical output and protection component within the 3500 Series machinery protection system. From an engineering and reliability perspective, this module acts as the final e *Your Name: *Your Email: *Your Name: *Vdcode: Submit