SCHNEIDER ELECTRIC XALK178E Emergency Stop Switch, 1NO / 1NC, On-Off, Screw, 6 A, 600 V, 600 V

XALK178E is a yellow control station for emergency stop function. It operates with turn to release mechanism and uses screw-clamp terminals. This control station with a mushroom head push button for emergency stop function is ideal for situations where quick actions are required for a process or machine to function correctly or where operator movements require maximum ergonomic. Its schematic is clearly distinguishable thanks to clear colours. It is impact-resistant, dust-resistant, water-resistant, corrosion-resistant, and vibration-resistant thanks to its IP69 / IP67 / IP66 / IP69K, making it ideal for operation in harsh environments. Vibration-resistant screw clamp connection terminals ensure high vibration resistance making the product suitable for installation on high impact machines. Control station applications include emergency switching off function and emergency stop function.

• For XB5 Ø 22mm control and signalling units
• Light grey (RAL 7035) base enclosure colour, yellow (RAL 1021) colour cover
• Polycarbonate material
• 1 mushroom head push-button operator profile
• Complies with CSA C22.2 No 14, UL 508 standards
• NEMA 13/NEMA 4X NEMA degree of protection
• Ambient air temperature for operation range from -40 to 70°C
• 3 A at 240 V, AC-15, A600 conforming to EN/IEC 60947-5-1 operational current
• 1 red mushroom head pushbutton Ø40 turn to release 1NO+1NC
• 300000 cycles mechanical durability