SIEMENS Contactores auxiliares 3TH4, de 8 y 10 polos / 3TH4271 Página 1 ⍾ SIEMENS ⍾ Última modificación
The Siemens 3TH4 Contactor Relays catalog features a range of relays conforming to EN 50 011, each equipped with 7 normally open (NO) and 1 normally closed (NC) contact. All models utilize screw terminals and are available for both AC and DC operation with varying voltage ratings. Some relays incorporate DC magnet systems or varistors for enhanced functionality.
