The JCH2-125 series main switch is a multi-function isolating switch that can be used as an isolator in a wide range of applications including residential, light commercial and industrial environments. Its plastic lock and contact indicator provide additional safety and convenience, while its availability in 1-, 2-, 3- and 4-pole configurations provides the flexibility to meet a variety of installation requirements. The switch is rated up to 125A and complies with international standard IEC 60947-3, ensuring reliable performance and compliance with industry regulations.