Eaton Crouse-Hinds 2" Rigid/IM...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$59.41
$8.08

Eaton Crouse-Hinds 2" Rigid/IMC Conduit Bushed Nipple, Zinc Die Cast

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Model: 55D
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$59.41
$8.08
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Eaton Crouse-Hinds 2" Rigid/IMC Conduit Bushed Nipple, Zinc Die Cast

Professional-Grade Chase Nipple for Seamless Conduit Extensions

The Eaton Crouse-Hinds 2" Rigid/IMC Conduit Bushed Nipple is a precision-engineered chase nipple designed for professional electrical installations requiring reliable conduit extensions. This zinc die cast fitting delivers superior dimensional stability and corrosion resistance for commercial and industrial rigid/IMC conduit systems.

Key Features & Benefits

Superior Material Construction

  • Zinc Die Cast Construction - Provides exceptional dimensional accuracy and long-term durability compared to standard steel fittings
  • Corrosion Resistant Finish - Zinc material naturally resists corrosion, extending service life in challenging environments
  • Precision Manufacturing - Die cast process ensures consistent threading and tight tolerances for secure connections
  • Non-Insulated Design - Maintains electrical continuity and grounding path through the conduit system

Professional Installation Advantages

  • Dual Conduit Compatibility - Works with both rigid steel and intermediate metal conduit (IMC) systems
  • Smooth Interior Finish - Protects wire insulation during pulling operations and reduces installation friction
  • Standard Threading - Compatible with all standard rigid/IMC conduit and fittings for seamless system integration
  • Compact Profile - Space-efficient design minimizes installation footprint while maintaining full 2" trade size capacity

Code Compliance & Safety

  • NEC/CEC Compliant - Meets National Electrical Code and Canadian Electrical Code requirements for conduit fittings
  • Ordinary Location Rated - Approved for standard commercial and industrial electrical installations
  • Grounding Continuity - Non-insulated design ensures proper equipment grounding through the conduit system

Technical Specifications

This 2" trade size conduit bushed nipple features zinc die cast construction with standard NPT threading compatible with rigid steel and IMC conduit systems. The fitting measures 6.85 inches in length with a 3.56-inch width and 1.95-inch height, weighing 0.3 pounds. The non-insulated design maintains electrical continuity while the precision die cast construction ensures consistent performance in ordinary/non-hazardous locations per NEC/CEC standards.

Installation Process

  1. Verify conduit ends are properly reamed and deburred to prevent wire damage
  2. Apply appropriate thread compound to male threads for weather-tight seal
  3. Thread nipple hand-tight into first conduit or fitting connection
  4. Use appropriate wrenches to tighten connections, avoiding over-torquing that could damage threads
  5. Install second conduit section, ensuring proper alignment and full thread engagement
  6. Verify grounding continuity through the complete conduit run per local electrical codes

Applications

Perfect for:

  • Commercial Buildings - Office complexes, retail centers, and healthcare facilities requiring reliable conduit extensions
  • Industrial Facilities - Manufacturing plants, processing facilities, and warehouses with heavy-duty electrical systems
  • Institutional Projects - Schools, government buildings, and municipal facilities with rigid conduit requirements
  • Equipment Connections - Motor control centers, switchgear, and electrical panel connections requiring precise fit
  • Conduit System Extensions - Bridging gaps between conduit runs and electrical enclosures
  • Renovation Projects - Extending existing rigid/IMC conduit systems during facility upgrades
  • Underground Transitions - Connecting underground conduit runs to above-ground electrical equipment
  • Panel Connections - Professional installations requiring chase nipples for clean panel entry

Conduit Bushed Nipple System Benefits

Conduit bushed nipples provide essential flexibility in rigid conduit systems by enabling precise conduit extensions and connections where standard couplings cannot accommodate specific spacing requirements. The bushed design protects wire insulation during installation while maintaining the mechanical strength and grounding continuity that makes rigid/IMC conduit systems preferred for commercial and industrial applications.

Why Choose Zinc Die Cast Construction?

Eaton Crouse-Hinds zinc die cast construction delivers superior dimensional accuracy and corrosion resistance compared to standard steel fittings. The precision casting process ensures consistent threading and tight tolerances, while the zinc material provides natural corrosion protection that extends service life in demanding electrical environments. This combination of precision manufacturing and durable materials makes these nipples the preferred choice of electrical contractors for professional installations requiring long-term reliability.

Manufacturer Resources

Product Specs

Area Classification:
Ordinary/Non-Hazardous Locations
Conduit Type:
Rigid/IMC
Insulator:
Non-insulated
Product Height:
1.95 in
Product Length Depth:
6.85 in
Product Weight:
.3 lb
Product Width:
3.56 in
Standards Type:
NEC/CEC
Trade Size:
2"
Product Type:
Conduit Bushed Nipple
Product Group:
Electrical Fitting
Department:
Electrical
Product Subgroup:
Conduit Bushed Nipple
Product Material:
Zinc die cast

Crouse-Hinds 55D – Frequently Asked Questions

How fast can I get the Crouse-Hinds 55D delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Crouse-Hinds 55D come with a warranty?
Absolutely. The Crouse-Hinds 55D is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Crouse-Hinds 55D?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Crouse-Hinds 55D from ZenSupply?
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