E-Stop Emergency Stop Button Switch for CNC Router Lathe Machines

E-Stop Emergency Stop Button Switch for CNC Router Lathe Machines

E-Stop (Emergency stop) buttons are used to stop all motion in an emergency, for example if a finger, hair, jewelry, etc becomes entangled in the machine. If your CNC Machine starts to run wild, or decides to destroy itself, this button could save your machine. E-Stop switches are typically linked to the circuit breaker that powers the unit. For the CNC router machines, E-Stop button linked to the control system, cut off the power for the control system once your push it.

To reduce the reaction time and keep safer, emergency stop switches are designed into red like a mushroom cap, so emergency stop button also called E-Stop mushroom switch.
This e stop button is capable of NC (Normally Closed), NO (Normally Open) and 1NC 1NO( a normally open, a normally closed).

For CNC router 1NC 1NO contact set model widely used. The button has two separate contact blocks with a normally open contact set and a normally closed set. This is a sturdy button that you can quickly press in an emergency. The button will latch in the down position and it must be rotated to release, which prevents accidental re-activation.

Mushroom Push Button Switch Parameters:
Model: LAY39C-11Z
Action Type: Self-locking;
Contact Type: 1 Normally Open + 1 Normally Closed;
Poles: DPST
Max Voltage: 660V;
Current: 10A;
Safety Ratings: UL / CE / GS
Terminals: 4
Button Diameter: 40mm
Mount Hole Diameter: 22mm;
Head level: IP44 aluminum alloy
Contact Material: Composite silver dots
Connection accessories: Full copper
Screw material: Iron
Contact properties: Ui:660V  Ith:10A  AC-15  DC-13

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