Product DescriptionCM-25, CM-26CB, CM-35 and CM-35N Series all-active switches are heavy-duty, ADA-compliant door controls. CM-25 (1-5/8" x 4-1/2") and CM-26CB/CM-35 series (2" x 4-1/2") rectangular faceplates are stainless steel, aluminum or solid brass. The CM-25 is designed to mount directly on a metal door frame or narrow surface box. The CM-35 and CM-35N Series meets new OBC requirements for activation plate size and is designed for mounting on a single gang box. Note: CM-35 and CM-25 Series push plate switches are not available with optional DPDT contact.