3RH1921-1DA11-0KR0-Z X90 SIEMENS3RH19211DA110KR0ZX90

AUX. SWITCH BLOCK, 1 NO+1 NC, DIN EN50012, LATERALLY, 10 MM, SCREW CONNECTION,SIZE S0...S12, FOR MOTOR CONTACTORS,

Type
3RA19, 3RH19, 3RT19, 3RE* Contactors