Garvin Industries 330AM, 5″ Insulated Grounding Bushing, Aluminum Lug, Malleable Iron Body

The Garvin Industries 330AM is a robust 5″ insulated grounding bushing designed for safe and reliable conduit terminations. Featuring a malleable iron body and an aluminum lug, this bushing is engineered to protect wire insulation and ensure secure grounding connections in both indoor and outdoor applications.

Key Features and Benefits

• Flame-retardant liner rated up to 105°C for enhanced safety
• UL listed for use with copper or aluminum grounding conductors
• Durable malleable iron body with corrosion-resistant aluminum lug
• Plastic liner and round bushing surface prevent wire insulation damage
• Easy installation with locknut for terminating service conduit to cabinets
• Includes lug for bonding jumper to neutral bus bar
• Suitable for both indoor and outdoor environments

Specifications

• Size: 5″
• Body Material: Malleable Iron
• Liner Material: Plastic, flame retardant to 105°C
• Lug Material: Aluminum
• Clamping/Set Screws: Steel
• UL Listed

Common Uses

Ideal for terminating service conduit to cabinets in commercial, industrial, and residential electrical installations, especially where secure grounding and wire protection are critical.