Description
The Siemens 3RM1107-1AA04 SIRIUS motor starter is a highly integrated and compact solution for direct-on-line (DOL) starting of 3-phase motors. This device combines overload protection and switching capabilities in a single unit, simplifying installation and reducing panel space requirements. It is rated for 3 kW of motor power and operates at 500V, with an adjustable current range of 1.6 to 7 A, allowing for precise setting to match motor specifications. The Siemens 3RM1107-1AA04 provides essential protection against overloads and short circuits.
Key features of this Siemens motor starter include its built-in overload relay with adjustable trip current, ensuring accurate motor protection. The integrated contactor provides reliable switching for starting and stopping the motor. Its IP20 enclosure offers protection against accidental contact with live parts, suitable for installation within control cabinets or enclosures. The compact design of the Siemens 3RM1107-1AA04 simplifies wiring and assembly.
The Siemens 3RM1107-1AA04 is ideal for a wide range of applications, including pumps, fans, conveyors, and general industrial machinery where direct-on-line motor starting is required. It is a cost-effective and efficient solution for protecting motors and ensuring their reliable operation. This Siemens starter contributes to increased uptime and reduced maintenance.
Choose the Siemens 3RM1107-1AA04 for a reliable, compact, and efficient direct-on-line motor starter. Its integrated functionality and adjustable settings provide excellent motor protection and starting performance. Invest in this professional Siemens solution for your motor control needs.







