Octagonal style (Patented) for a firm and sure grip when connecting or disconnecting is featured on both plug and cable connector bodies. Insulators have high mechanical and dielectric strength and low arc tracking. Increased Safety type box terminals with gripper ribs securely clamp around conductors. Funneled conductor entry chambers lead all properly stripped conductors into terminals simultaneously. NEMA 4X rating when inserted into VersaMate receptacle and locking ring is tightened.
Additional Info: NEMA 4X