Protectowire PHSC 190 XCR (500 Feets) Same Day Shipping (SEALED) eBay CTI 190 EPC PROTECTOWIRE eBay Protectowire Linear Heat Detector PHSC 190 XCR PROTECTOWIRE PHSC 190 XCR M FIRENOTIFIERDOTCOM, LLC. The PHSC 190 EPC M PROTECTOWIRE is a high quality protection wire that comes in a box of 500 feet. Made with Protectowire Type EPC technology, this wire provides reliable and efficient protection for your property. Its advanced features ensure maximum safety and security. Protectowire Linear Heat Detector is a proprietary cable that detects heat anywhere along its length. The sensor cable is comprised of two steel conductors individually insulated with a heat sensitive polymer. The insulated conductors are twisted together to impose a spring pressure between them, then wrapped with a protective tape and finished with an outer jacket suitable for the environment in which the detector will be installed. This innovative design enables reliable and accurate heat detection in a wide range of applications, from industrial processes to fire protection systems. Specifications: Brand PROTECTOWIRE Manufacture Protectowire Company, Inc. Unit of Measurement FT (Feet) TYPE Cable Condition New Weight 8. 0 lbs. Model PHSC Length 500 feet