The OptiFuse PMA-KB-01H-SOS is a panel-mounted fuse holder designed to accommodate 1/4″ x 1-1/4″ (6.3 x 32mm) electronic glass and ceramic fuses. It includes a bayonet-style knob cap with a finger release mechanism that simplifies fuse replacement. Featuring solder lug terminals, this holder supports up to 30A current and 250V AC voltage. Built with a durable phenolic body, it is suited for high-current and vibration-prone environments. The product is cURus approved, RoHS compliant, and meets California Proposition 65 standards, with a reliable operating range from -30C to 85C.