The FUJI ELECTRIC AR22V4R-22R is a robust emergency stop pushbutton switch designed for industrial safety applications. Featuring a 29mm red mushroom head, this non-illuminated switch offers a push-lock and turn-reset mechanism, ensuring reliable operation in critical situations. Part of the AR22 Series, it boasts a tool-free release arm for easy installation and maintenance, making it an ideal choice for environments requiring quick and secure emergency stop solutions. With its oil-tight construction and dual 2N/O+2N/C auxiliary contacts, the AR22V4R-22R provides enhanced durability and functionality, catering to diverse industrial automation needs.