WESTCODE F070B025S is a 14x51mm ferrule semiconductor protection fuse rated at 25A. The manufacturer specifies 690V AC operation, gR characteristics for this current rating, 700V AC/DC UL-recognized gRC performance, and a striker-pin indicator. Order Code F070B025S Current Rating 25A Voltage 690V AC UL-Recognized Rating 700V AC/DC, gRC Characteristics gR Fuse Size 14x51mm Indicator Type Striker Pin Pre-arcing I²t 53 A²s Total Clearing I²t at UN 300 A²s Watt Loss at IN 5.8W Tested Interrupting Rating 100kA at 690V This ultra-rapid fuse is designed for protection of power semiconductors, with gR characteristics intended to provide protection across overload and fault conditions. Apexon Supply provides B2B sourcing and replacement support for WESTCODE F070B025S to assist procurement teams, maintenance operations, and industrial buyers with technical alignment and lifecycle sourcing. Submit WESTCODE F070B025S, required quantity, and application requirements for RFQ support. Most qualified RFQs receive a response or quote within 12 hours.