Keystone Electronics Corp. 1.5" (40mm) Fan Guard Assembly 8464

The 8464 is a 1.5-inch (40 mm) plastic fan filter assembly for customer-supplied fans, comprising a guard, polyurethane foam media (30 PPI), and a snap-fit ABS retainer, all made of UL 94V-0 rated material. It meets the UL 0.250 inch (6.4 mm) plug gauge test, has a height of 1.570 inches (39.9 mm), thickness of 0.240 inches (6.1 mm), mounting hole centers of 1.260 inches (32.0 mm), and hole diameter of 0.144 inches (3.7 mm). The filter allows free air passage with minimal resistance and pressure drop, and the retainer enables easy media replacement without removing the guard. RoHS compliant and ISO 9001 certified.