219-4-1REC4-33057-1 is a four-pole hydraulic magnetic manual motor controller designed for accurate and reliable circuit protection. This UL 508 recognized device features a series trip configuration with an auxiliary switch utilizing 0.110 inch quick connect terminals, providing remote ON-OFF status indication. The unit offers front-connected 10-32 screw terminals rated for up to 50 amps maximum and is available with various delay curve options for different application requirements. With a width dimension of 4.144 inches (105.26 mm) maximum for the four-pole configuration, it is suitable for branch circuit applications including EDP equipment, air conditioners, panel boards, and lighting controls.