4" Insulated Metallic Grounding Bushing With 6-250 MCM Aluminum Lay In
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4" Insulated Metallic Grounding Bushing With 6-250 MCM Aluminum Lay In Lug 340AM (Pack of 10)

4" Insulated Metallic Grounding Bushing With 6-250 MCM Aluminum Lay In Lug 340AM (Pack of 10)
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4" Insulated Metallic Grounding Bushing With 6-250 MCM Aluminum Lay In Lug 340AM (Pack of 10)
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4" Insulated Metallic Grounding Bushing With 6-250 MCM Aluminum Lay In Lug 340AM (Pack of 10)
SKU: 340AM

Availability: In stock

Price:
Regular price
$220.78
Sale price
$220.78
Shipping Cost Calculated at Checkout. Standard Lead Time is 1 to 6 Business Days.
Quantity must be 1 or more

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Product Information

Specification

Type Grounding Bushing With Aluminum Lay-In Lug 
Size 4"
Grounding Lug Wire Size Min 6
Grounding Lug Wire Size Max 250 MCM
Material Body - Malleable iron
Plastic insulator
Lug - Aluminum
Clamping screw - Steel
Set screws - Steel
Finish Body - Zinc plated
UPC 751338134607
Part Number 340AM


4" Insulated Metallic Grounding Bushing With 6-250 MCM Aluminum Lay In Lug

Description

The primary purpose of a metallic insulated grounding bushing lay-in lug is to bond the metallic conduit to the grounding system of the electrical installation. The bushing is typically insulated to prevent the grounding conductor from making contact with the metal enclosure or box, thereby reducing the risk of electrical faults or short circuits. The lay-in lug refers to the connector or terminal attached to the grounding conductor, providing a secure connection to the bushing. 

Features

• Liner is rated flame-retardant to 105°C
• UL listed for use with copper or aluminum grounding conductor

Application

• Indoor or outdoor use (aluminum lug)
• Use with a locknut to terminate the service conduit to a cabinet.
• Lug provided for bonding jumper to a neutral bus bar.
• Round surface of bushing prevents damage to wire insulation.
• Plastic liner prevents damage to wire insulation.

Download PDF Spec Sheet

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