22mm Mushroom Emergency Stop Button Switch 10A Key Emergency Stop Power Push Button Switch 1NC 1NO Start Switch Red Green

XB4 22mm Mushroom Emergency Stop Button Switch 10A Key Emergency Stop Power Push Button Switch 1NC 1NO Start Switch Red GreenProduct SpecificationProduct name: XB4 Emergency Stop Button Switch/Mushroom Push Button SwitchContact material: Silver contactRated current: 10AOpening diameter: 22MMButton contact: 1NO/1NCColor: Red/GreenAction: Rotate Reset / Momentary self-resetRated insulation voltage:AC660VAmbient temperature:-25℃~55℃Storage Temperature:-30℃~70℃Package Content1pc Push Button SwitchContact modular combinationNO(normally open) and NC(normally closed ) contact can replace and add at any time .It can hold 1-6 pcs Contact modules at most.NO(Normally open contact ): Normally in off state, press to power on.NC(Normally closed contact): Normally in on state, press power off.Self reset: Once pressed, the button will reset and spring back as soon as the hand is released.Self locking: When pressed, the button locks;when pressed again, the button bounces back.