1/2"GRD BUSH LAY-IN LG

Product Description

• Type: Insulated grounding bushing with lay-in lug
• Trade Size: 1/2 inch
• Material: Die-cast zinc
• Function:
  • Protects wire insulation at conduit entry
  • Provides a bonding/grounding point via lay-in lug
• Wire Range: Typically #14 AWG up to ~#4 AWG (varies slightly by exact model)
• Temperature Rating: ~150°C insulated throat
• Listing: UL/CSA approved

Common Uses

• Bonding 1/2" EMT or rigid conduit to a grounding system
• Electrical panel or junction box conduit entries
• Residential and commercial grounding/ bonding installations
• Situations where a separate grounding conductor must be landed at the conduit entry

Key Idea

This fitting does two jobs:

1. Acts as a protective insulated throat for conductors entering a metal box
2. Provides a built-in lay-in lug so a ground wire can be directly attached

Where it fits in Arlington’s lineup

• Smaller version of the 452 (1") grounding bushing you asked about earlier
• Part of the same 450-series grounding bushing family, just scaled down for 1/2" conduit systems