The 272-0021-00 is a micro switch with a current rating of 21A, a voltage rating of 120-480VAC, and a power rating of 1 HP, manufactured by ACRO SWITCH. This switch provides reliable and efficient power control with its high current and voltage ratings. With its compact design, it ensures versatile and space-saving installation. The 272-0021-00 is suitable for various applications, ensuring reliable and precise power switching.