Siemens 3SB3403-0E 3SU1400-1AA10-3EA0
actuator-/indicator component contact block with 2 contacts spring-loaded terminal,1nc,1nc !!! phased-out product !!! sirius act 3su1 is successor preferred successor type is >>3su1400-1aa10-3ea0<<
3SB3403-0A Siemens 3SU1400-1AA10-3FA0 actuator-/indicator component contact block with 2 contacts spring-loaded terminal, 1no+1nc for mounting on front plate !!! phased-out product !!! sirius act 3su1 is successor preferred successor type is >>3su1400-1aa10-3fa0<<