3RT2028-2BB44-3MA0 SIEMENS

The 3RT2028-2BB44-3MA0 Siemens power contactor is a highly reliable and efficient switching device designed for AC-3 applications. With a current rating of 38 A, it is suitable for controlling motors with a power output of up to 18.5 kW at 400 V. This 3-pole contactor features 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts, providing versatile control options for various applications. The 24 V DC coil ensures reliable operation and compatibility with a wide range of control systems. Its compact size S0 design allows for easy integration into control panels and machinery. The spring-type terminals offer quick and secure connections, reducing installation time and ensuring reliable electrical contact. Furthermore, this contactor includes a permanently mounted auxiliary switch specifically designed for SUVA applications, ensuring compliance with environmental regulations. Siemens' commitment to quality and innovation ensures that this power contactor delivers exceptional performance and longevity. It is an ideal choice for demanding industrial environments where reliability and precision are paramount.