3RT2628-1NP35 SIEMENS

The 3RT2628-1NP35 Siemens capacitor contactor is specifically designed for AC-6b applications, making it ideal for switching capacitors in power factor correction systems. It boasts a robust design capable of handling 33 kVAr at 400 V, ensuring efficient and reliable operation. This 3-pole contactor features an auxiliary contact configuration of 1 NO (normally open) and 2 NC (normally closed), providing versatile control and monitoring capabilities. Its coil is designed to operate within a broad AC/DC voltage range of 200-280 V, accommodating fluctuations in power supply. The contactor is suitable for both 50 Hz and 60 Hz systems, offering compatibility with various electrical grids. It comes in size S0, a compact design that saves space in electrical panels. The 3RT2628-1NP35 utilizes screw terminals for secure and easy wiring, simplifying installation and maintenance. This capacitor contactor is engineered to minimize inrush current, protecting both the contactor and the capacitors from damage. Siemens' commitment to quality ensures a long service life and dependable performance for this essential component.