Base housing HB 6 SDRL M25 ZW. BOX MOUNT BASE, Base housing, Size: 6B, Connector design: Standard, Longitudinal lever, Number of cable entries: 2, Aluminium, powder-coated, IP protection class plugged in: IP 65, Areas of application: Plant engineering, control technology, plastics industry, Benefits: The smallest housing from the proven HB series for applications with high electrical values