The RM-PS1 Automatic Phase Selector is designed for electrical systems requiring reliable phase selection and continuous single-phase power supply management. With a 25A rated current, 230V rated voltage, DIN rail mounting and clear phase status indication, it is suitable for distribution panels, commercial facilities and electrical control systems.
The RM-PS1 Automatic Phase Selector is a compact DIN rail device designed for phase selection applications in electrical distribution and control systems. The unit is equipped with L1, L2, L3 and N terminals, allowing it to be integrated into systems where multiple phase inputs are available for a 230V load. Front indicators provide convenient observation of phase and fault status, helping engineers and maintenance personnel monitor operating conditions directly from the electrical panel. With a rated current of 25A, rated voltage of 230V and 50Hz operating frequency, the RM-PS1 provides a practical solution for residential, commercial and industrial applications requiring automatic phase selection. Its compact DIN rail construction simplifies installation inside distribution boards and electrical control cabinets.
Main Features
Automatic phase selection for electrical supply applications
Rated current: 25A
Rated voltage: 230V
Rated frequency: 50Hz
L1, L2, L3 and N connection terminals
Individual phase status indication
Fault status indication
Compact design for distribution boards
DIN guide rail installation
Convenient integration into electrical panels
CE certified
Applications
Residential and Commercial Distribution Boards The RM-PS1 can be installed in distribution panels where multiple phase supplies are available for 230V electrical loads, providing a compact phase selection solution. Office and Commercial Buildings Suitable for electrical systems in offices, shops, commercial buildings and other facilities where dependable power supply management is required. Industrial Control Panels The DIN rail design allows the RM-PS1 to be integrated into industrial electrical cabinets alongside circuit breakers, contactors and other control components. Lighting Systems The device can be used in electrical distribution systems supplying lighting circuits where phase selection helps improve power supply availability. Small Electrical Equipment Suitable for 230V auxiliary equipment and electrical loads requiring power from available phase inputs. Building Electrical Systems The RM-PS1 can support phase selection in building distribution systems, facility control cabinets and other low-voltage electrical installations. The RM-PS1 Automatic Phase Selector combines 25A capacity, 230V operation, phase status indication and DIN rail installation, providing engineers with a compact solution for phase selection and electrical distribution applications.
