SIEMENS 6ES5490-7LA21 Description Description SIEMENS SIMATIC S5 490 FRONT CONNECTOR FOR CRIMP CONTACTS 24/46-PIN W/O CRIMP CONTACTS Related products SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FN1910-0AA20-3AA0
