3RT2015-2KB42 SIEMENS

The 3RT2015-2KB42 power contactor from Siemens is a compact and efficient switching device designed for AC-3 applications. It boasts a current rating of 7 A and a power rating of 3 kW at 400 V, making it suitable for controlling small motors and other inductive loads. This 3-pole contactor features one normally closed (1 NC) auxiliary contact for added control flexibility. The integrated suppressor diode protects the control circuit from voltage spikes, enhancing the contactor's lifespan and reliability. Its size S00 designation ensures a compact footprint, ideal for space-constrained installations. The contactor utilizes spring-type terminals, enabling quick and secure wiring connections, reducing installation time and effort. It operates on a 24 V DC control voltage with a wide operating range of 0.7-1.25 times the rated voltage (US). This ensures reliable performance even with voltage fluctuations. The robust design and high-quality components guarantee a long service life and minimal maintenance requirements. Siemens 3RT2015-2KB42 contactors are widely used in various industrial applications, including machine building, automation, and control systems.