CPP11-52-15.0A-OC-V is a single-pole hydraulic-magnetic circuit protector from the SNAPAK series, designed to combine power switching and accurate circuit protection in one compact package. It features a push-pull actuator with slow DC delay characteristics and is rated for 15.0A current. The device is UL 489A listed and suitable for DC applications, offering reliable protection for communications equipment. This circuit protector replaces the need for separate power switches, fuses, and fuse holders, reducing assembly requirements and inventory for OEMs. Common applications include telecommunications and data communications equipment where dependable circuit protection is essential.