Description
Features
- Explosionproof, dust-ignitionproof
- Accurately tapped, tapered hub threads for tight, rigid joints and ground continuity
- Furnished with covers
- Malleable iron bodies have high tensile strength and ductility. Provides great resistance to corrosion, impact, and shock
- Smooth hub bushings protect insulation when pulling conductors
- Cast-in brackets on cover for use with breaker-bar tools for tightening/loosening
- Internal ground screw
- O-ring gasket provided to assure NEMA 4 rating
- Used with threaded metal conduit for general purpose wiring
Specifications
- Standard Materials: 1/2 thru 1: copperfree (4/10 of 1% max.) aluminum body with malleable iron cover; 1/2 thru 2 malleable iron body and cover
- Standard Finishes: Aluminum bodies have epoxy powder coat finish; malleable iron bodies and covers have triple-coat finish (1) zinc electroplate, (2) chromate, and (3) epoxy powder coat
Certifications and Compliances
- NEC/CEC Certifications and Compliances: Class I, Division 1 and 2, Groups B, C, D; Class II, Division 1 and 2, Groups E, F, G; Class III; NEMA 3, 4