Schneider Electric ZB4BA3 ZB4 Push Button Ø22mm, green

The Schneider Electric ZB4BA3 is a green, flush (recessed), unmarked non-illuminated pushbutton head from the Harmony XB4 / ZB4 range, designed for Ø22.5 mm panel mounting with spring return operation and a chromed metal body.

• Colour & profile: Green, flush (recessed), unmarked
• Mounting diameter: 22.5 mm
• Head material: Chromed metal
• Head shape: Round
• Operation: Spring return
• Mechanical endurance: 10,000,000 operating cycles
• Ambient temperature (storage & operation): −40 to +70 °C
• IP rating: IP66, IP67, IP69, IP69K (IEC 60529)
• NEMA rating: NEMA 4X, NEMA 13
• Impact resistance: IK06 (IEC 50102)
• Vibration resistance: 5 gn at 2–500 Hz (IEC 60068-2-6)
• Shock resistance: 30 gn / 18 ms and 50 gn / 11 ms half-sine (IEC 60068-2-27)
• Standards: IEC 60947-1, IEC 60947-5-1, IEC 60947-5-4, IEC 60947-5-5, UL 508, CSA C22.2 No 14, JIS C8201-5-1, JIS C8201-1
• Approvals: BV, CSA, DNV, Lloyd's Register of Shipping (LROS), UL