The HNSI Pushbutton was very popular for being a durable button as well as one that clearly identifies the floor markings when illuminated. The square button face is 3/4” x 3/4” square acrylic and the contact blocks are Injection molded in our facility. The markings are engraved, filled black with a special epoxy and then sanded and buffed.

• Hole Size Required: 3/4” x 3/4” Square
• Contact Configuration: 1 Normally Open Contact
• Mounting Style: Studs on back of plate – 8-32 x 1-1/8” screws
• Fastening Methods: Stud
• Material: White Acrylic, Nylon Contact Block
• Rating: NEMA 1 – Standard Fixtures