CP-S.1 power supplies: High efficiency and reliability in a compact design. The range has been developed for a wide range of applications, including mechanical engineering. The range has an integrated power reserve of 150% for five seconds and operates at an efficiency of up to 94%. The new CP-S.1 power supplies offer overheating protection and active power factor correction, a wide certified AC and DC input range and comprehensive worldwide approvals, including marine. They are the preferred choice for a wide range of industrial applications. The CP-S.1 power supplies have overheating protection and active power factor correction, a wide certified AC and DC input range and comprehensive worldwide approvals, including marine. They are the preferred choice for a wide range of industrial applications.