Schneider Electric XB6AF3B1B Harmony XB6 Illuminated Push Button Green Flush 16 mm Latching 1NO Push Button

The Schneider Electric XB6AF3B1B is a Harmony XB6 complete illuminated push button with a green flush round head, 16 mm plastic bezel, latching operator, and 1NO slow-break contact, supplied at 12...24 V AC/DC. It mounts into a 16 mm cut-out, suiting compact panels and small machines where space is limited.

Technical Specifications

Certifications & Standards

• UL
• CCC
• GOST
• CSA
• UL 508
• EN/IEC 60947-1
• JIS C 4520
• JIS C 852
• EN/IEC 60947-5-5
• CSA C22.2 No 14
• EN/IEC 60947-5-1

Selection Notes

The latching operator keeps the button pressed-in after actuation until manually released, so it suits a maintained mode-select command rather than a momentary start pulse. Green is the IEC 60073 colour for start/on commands, distinguishing it from a red stop button in the same panel. Running on 12...24 V AC/DC with only 15 mA draw, the integral LED shares the same low-voltage control supply as the contact, so no separate lamp transformer is needed. The single-NO contact keeps wiring simple where only a start confirmation signal is required, unlike the 1NO+1NC XB6AF1B5B.