IEC 60309 Locking Ring
Replacement locking ring. Designed for IEC 60309 male Inlet or Plug and female Connector. Available for amperages 16A, 20A, 30A, 32A, 60A, 63A, 100A, 125A. Versions for 3, 4, or 5 wire devices. Locking ring is the most vulnerable part in an IP67 installation seal.