L H Dottie Co PB600 Rigid Conduit Plastic Bushing

Product Description

The L H Dottie Co PB600 is a plastic bushing designed for use with rigid conduit installations. Bushings of this type thread onto the end of a rigid conduit fitting or connector to protect wire insulation from abrasion at conduit termination points. The PB600 is sold as a single unit and is a standard hardware accessory used in electrical rough-in and panel wiring work. Electricians reach for plastic bushings when a metallic insulating bushing is not required by code and a cost-effective, lightweight solution is acceptable for the application.

This bushing is suited for use in commercial and residential electrical installations wherever rigid metal conduit terminates at junction boxes, panels, or enclosures. The plastic construction makes it appropriate for dry and protected indoor locations. It is a common consumable item kept on service trucks and in electrical supply stock for everyday conduit work.

Key Features

• Plastic construction provides smooth, non-abrasive edge protection for wire and cable insulation
• Designed for use with rigid conduit terminations at boxes and enclosures
• Lightweight and easy to handle during installation
• Sold individually, allowing quantity purchasing to match job requirements

Compatibility

Designed as an OEM-style replacement and standard accessory bushing for rigid conduit systems requiring insulating throat protection at conduit termination points.

Installation Notes

Installation is performed by licensed electricians in accordance with NEC requirements for conduit terminations. De-energize all circuits in the affected panel or enclosure before working at termination points. Thread the bushing onto the conduit end or fitting by hand prior to pulling wire to avoid insulation damage. Inspect the bushing seating before securing the conduit to the enclosure.