Schlage 620/631 Series heavy-duty pushbuttons are commonly used to control ingress and/or egress of a door. 620 and 631 Series come standard with a momentary switch but feature many factory orderable options including delayed or maintained action and narrow stile faceplates. Glow-in-the-dark and illuminated cone options on 621 and 623 models. 

Models

• 621: 1-1/4" button, stainless steel faceplate, translucent cone
• 623: 1-5/8" mushroom button, stainless steel faceplate, translucent cone
• 625: 2-3/4" mushroom button, stainless steel faceplate, translucent cone
• 631: 1-1/4" metal button, extreme-duty zinc faceplate, metal cone

Contact rating

• 3A @ 30 VDC for momentary
• 3A @ 30 VDC, form Z contacts for DA (delayed pneumatic action)
• 3A @ 30 VDC for AA (alternative action/maintained)
• LED rating is 12-24 VDC .025A@28VDC

Finish

• 630 satin stainless steel (standard)
• SF-626 satin chrome on heavy-duty zinc
• SF-613 oil rubbed bronze on heavy-duty zinc
• SF-625 bright chrome on heavy-duty zinc

Options

• 12 color and message combinations in multiple styles 
• Delayed action (0-60 seconds)
• Alternate action - maintained
• Double pole double throw switch
• 3 LEDs - green/yellow/red
• Narrow stile stainless steel plate (1-3/4” x 4-1/2”)

Additional information

Refer to the data sheet