Siemens SIRIUS 3RT1 Contactor, 27.3 V Coil, 3-Pole, 115 A, 55 kW, 2NO/2NC, 1 kV | 3RT1054-1NB36

Description

The Siemens 3RT1054-1NB36 is a high-performance SIRIUS 3RT1 contactor engineered for robust operation in industrial settings. This 3-pole contactor is rated for a substantial 115A and is capable of switching motor loads up to 55 kW, operating reliably with a 27.3V coil.

Featuring a versatile configuration of two normally open (NO) and two normally closed (NC) auxiliary contacts, the Siemens 3RT1054-1NB36 provides advanced control and feedback capabilities essential for complex industrial automation systems. Its robust construction ensures consistent performance and extended service life.

Applications include the starting of industrial motors, main power switching for machinery, and distribution control in manufacturing facilities. The 1 kV rating further enhances its suitability for applications with higher voltage requirements.

Choose the Siemens 3RT1054-1NB36 for a powerful and reliable contactor solution. Its high current and power ratings, combined with Siemens’ proven SIRIUS quality, make it an excellent choice for demanding industrial switching tasks.