Description
The Siemens 3RT1054-1NP36 is a powerful industrial contactor from the SIRIUS 3RT1 series, in Size S6, engineered for high-capacity motor control. This 3-pole contactor operates with a 277V coil and boasts an impressive 115A power contact rating, making it suitable for switching substantial motor loads up to 55kW.
Designed for reliability and extended operational life, the Siemens 3RT1054-1NP36 includes 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts, providing comprehensive control and signaling functions for sophisticated industrial systems. Its robust construction and adherence to stringent safety standards ensure dependable performance even in the most challenging environments. The Siemens 3RT1054-1NP36 is built for demanding applications.
This contactor is ideal for direct switching of large industrial motors, group motor applications, and as a primary switching element in high-power distribution systems. The Siemens 3RT1054-1NP36 offers superior switching performance and durability, minimizing maintenance requirements and ensuring operational continuity for critical machinery.
Choose the Siemens 3RT1054-1NP36 for a high-performance, reliable industrial contactor. Its substantial power handling capabilities and Siemens’ renowned quality make it an excellent choice for professionals seeking robust solutions for managing heavy motor loads and ensuring the integrity of their electrical systems.







