The B-series is designed for global market applications, utilizing hydraulic magnetic technology for precise operation and reliable performance in extreme hot or cold environments. Common uses include power supplies, medical devices, office equipment, control panels, and marine systems. These breakers also comply with CSA Standard 22.2 No. 100, suitable for generator and welder markets. Features include a single-pole auxiliary/alarm switch with 0.187 quick connect terminals, a frequency of 50/60Hz with instantaneous operation, and a current rating of 0.5 amperes.