CARLO GAVAZZI Automation Components Mushroom Pushbutton Emergency Stop Switch PB-E Series

Mushroom push button switches are mechanical switches that are pushed down to open or to close the electric contacts. They are mostly used to start/stop electric circuits or devices like lamps, motors, etc. They should be ordered in parts (operator + holder + contact block) and installed in an enclosure.

• Ø 22mm (Ø0.87”) Standard and bezel style
• Ø 30mm (Ø1.18”) Flush style
• Mushroom shape
• Ø 40mm (Ø1.57”) or Ø 60mm (Ø2.36”) head
• Self-hold or spring return
• Illuminated version made by LED
• cULus and CE
• IEC/EN 60947-5-1, UL 508, IEC/EN 60073, IEC/EN 60529

The STOP function is obtained by pushing the head while the reset is obtained by turning clockwise the head or the key. It is used in dangerous situations when emergency measures are required. They should be ordered in parts (operator + holder + contact block) and installed in an enclosure.

• 22mm standard and bezel style
• 30mm flush style
• Mushroom shape
• Push to lock, turn clockwise to reset
• Push-to-lock, unlock by turning the key
• 40mm or 60mm head
• cULus and CE