1-1/4" PLASTIC BUSHING

Product Description (ARL-443)

• Type: Insulating conduit bushing
• Trade Size: 1-1/4 inch
• Material: Thermoplastic (plastic)
• Function: Protects wire insulation from sharp conduit edges
• Temperature Rating: 105°C
• Color: Gray
• Listing: UL/CSA approved for rigid and IMC conduit systems

Common Uses

• Installed on rigid or IMC conduit ends entering electrical boxes or panels
• Prevents wire damage during pulling and operation
• Residential, commercial, and industrial electrical conduit work
• Used wherever conduit terminates into metal enclosures

Key Idea

The ARL-443 is a simple snap-in/threaded protective bushing—it does not ground or connect anything electrically. Its job is purely to insulate and smooth the conduit edge so wires aren’t cut or chafed.

Family Context

• Part of Arlington’s 440-series insulating bushing line
• Similar to ARL-445 (2"), ARL-4403 (snap-in variants), etc., scaled by conduit size