The NHC1051 is a 90° male cord connector featuring a one-piece, cast aluminum construction with machined threads. It is designed with a 1 1/4 inch NPT hub size and a form size of F5, accommodating cord diameters from 0.88 to 1.00 inches (22.2 to 25.4 mm). The connector is rated for an operating temperature range of -30°F to +225°F (-34°C to +107°C). Being UL Listed and CSA Certified, it is suitable for use in hazardous locations as defined by the NEC, including Class I Div. 2, Class II Div. 1 & 2, and Class III Div. 1 & 2 environments.