SMC Y400 Spacer Interface With Mounting Bracket

SMC Y400T spacer with bracket is a compact spacer with mounting bracket that provides back-side clearance for electrical connections in modular air-management assemblies. This bracketed spacer enables modular connections while maintaining the required spacing behind regulators, FRLs, or adapters, and it is designed to reduce overall installation depth in tight spaces. The Y400T-1-D variant is one of four sizes in SMC's Spacer with Bracket family (Y200T-2-D, Y300T-2-D, Y400T-1-D, Y600T-2-D) and is intended for use with AC40 series modular FRL units and E410-P series modular adapters. By including a bracket, the configuration supports secure mounting and precise alignment with neighboring components, helping keep the installation compact and orderly. If a bracket is not needed, standard spacers are available in the Y200-D through Y600-D line.