Crouse-Hinds Insulating Throat Bushings

Applications

• Used with locknuts to terminate conduit runs in electrical enclosures.
• Prevents wire insulation damage from sharp conduit edges.
• Ensures smooth wire pulling in industrial and commercial applications.

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Key Features

• 105°C or 150°C rated plastic liners for high-temperature resistance.
• Malleable iron or zinc die-cast construction for strength and durability.
• Threaded and threadless options available.
• UL Listed (File No. E-19189).
• Corrosion-resistant finishes.

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Standard Materials & Finishes

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Ordering Information

Threaded Insulated Throat Bushings – Malleable Iron

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Threadless Insulated Throat Bushings – Set Screw Type

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Insulated Throat Bushings – Zinc Die-Cast (150°C Rated)

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Non-Insulated Throat Bushings – Malleable Iron

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Conclusion

The Crouse-Hinds Insulating Throat Bushings offer secure terminations, wire protection, and corrosion resistance for rigid conduit applications. Available in malleable iron, zinc die-cast, and plastic, these bushings comply with NEC, UL, and CSA standards, making them ideal for commercial and industrial applications.