Tongue (or key) operated safety interlock switchrnMetal bodyrnEight possible actuator entry pointsrnSafety contacts (sc): 2NC or 3NCrnAuxiliary contacts (aux): 1NO BBM or 2NO BBM where applicablernCategory 1 per EN954-1rnLatch release versionrnEnclosure protection: IP67rnConduit entry: M20rnCompact housing: 117x40x43mm casernActuator required with switch