ZB4BC64
Switch: push-button; 1Position; 22mm; blue; Illumin: none; IP66
**Mushroom Heads for Spring Return Pushbuttons, ZB4-B**
ZB4-B series mushroom heads.
Allied Electronics:
XB4 Series, Black Push Button Head, Spring Return, 22mm Cutout
TME:
Switch: push-button; 1-position; 22mm; blue; Illumin: none; IP66
Newark:
# SCHNEIDER ELECTRIC ZB4BC64 MOMENTARY MUSHROOM, 30MM BLUE