REBS ESU1 is an industrial single-monitor electronic pulse time-dependent unit, identified by model number 11-1.41-0.15...3S. The product title and description describe it as a REBS ESU1 device with a single-monitor, time-dependent electronic pulse configuration. Use this exact model, 11-1.41-0.15...3S, when selecting the ESU1 variant for applications that require a dedicated time-dependent electronic pulse solution from REBS.
