The XY2CH13150H7 is a 1NO+1NC emergency stop Cable Pull Switch with pushbutton reset operator and A300-Q300 rated slow make-slow break contacts. This XY2 series surface mount grabwire switch features screw clamp terminals, field selectable orientation, NEMA 1/4/12 water tight and dust-tight (indoor/outdoor) enclosure. It has two viewing windows to aid in adjusting cable tension and resetting the switch. When the cable tension indicator is in mid-range in its viewing window, the reset button should be pushed to reset the device. When the device is reset, a green indicator is visible in the contact viewing window. When the switch is tripped, a yellow indicator is visible in the contact viewing window and the cable tension indicator is at the edge of its viewing window.