Eaton DIL M17 + Aux Contact 30amp 4 N/O on contactor plus 1 x N/O & 1 x N/C on Aux
Eaton Contactors (formerly Moeller) available in 2 versions.
1 version with 4 N/O contacts and the other version with 4 N/O
contacts plus a removable aux contact with 1 x N/O and 1 NC contact