NIB – Crouse Hinds – LBY55SA – Rigid/Imc Condulet Elbow For Hazardous Locations The Eaton LBY55 SA is a Condulet LBY elbow designed for use in hazardous locations. It features a 90° angle and is made from copper-free aluminum for use with 1-1/2" rigid/IMC conduit. Area Classification: Hazardous/Classified Locations. byJuly 5, 2026