Eaton 1041 Throat Bushing - NEC/CEC
Part Number: 1041
Quick Summary
Throat bushing provides insulated, threaded conduit termination for rigid/IMC systems in electrical enclosures. This solution addresses field-installation challenges by delivering a robust, code-compliant component that fits standard 5" trade sizes and supports reliable terminations. Key certifications include NEC/CEC compliance for safe wiring installations, UL Canadian certification for cross-border reliability, and suitability for Ordinary/Non-Hazardous Locations. By using this Eaton Crouse-Hinds throat bushing, engineers and procurement teams gain a durable, high-temperature-rated connector that reduces maintenance downtime and simplifies installation in control panels and heavy equipment across industrial facilities.
Product Information
Extended Description
1041 Eaton Crouse-Hinds: Eaton Crouse-Hinds series throat bushing, Rigid/IMC, Insulated, Malleable iron, 105°C, Threaded, 5"
Product Name
Eaton Crouse-Hinds series throat bushing
Catalog Number
1041
Product Length/Depth
8.1 in
Product Height
2.16 in
Product Width
6.53 in
Product Weight
1.6 lb
UPC
784564110411
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Insulator
Insulated
Thread
Threaded
Trade size
5"
Material
Malleable iron
Temperature rating
105°C
Crouse-Hinds series Insulating and Throat Bushings - Rigid-IMC catalog page
Insulating and Throat Bushings - Rigid-IMC Canadian certification
Insulating and Throat Bushings - Rigid-IMC Canadian certification
Eaton Specification Sheet - 1041
Feature → Insulated, threaded throat bushing for rigid/IMC conduit termination. Business Impact → Provides reliable insulation and secure connections, reducing conductor exposure and improving enclosure integrity in challenging environments. Application → Ideal for control panels and motor starters in industrial facilities requiring compliant conduit terminations. Feature → Malleable iron construction with a 105°C temperature rating. Business Impact → Delivers rugged, high-heat tolerance to withstand demanding machinery floors and wiring routes, lowering the risk of insulation damage and rework. Application → Suitable for high-temperature electrical installations in manufacturing and process industries. Feature → 5 inch trade size with threaded connections. Business Impact → Facilitates straightforward field wiring and compatibility with standard rigid/IMC conduits, saving installation time and reducing misalignment risk. Application → Used in cable protection assemblies for large-diameter conduits in switchgear and enclosures. Feature → NEC/CEC compliance and cross-border UL Canada certification. Business Impact → Ensures regulatory alignment and reduces compliance overhead for multi-site deployments, speeding procurement cycles. Application → Applies to projects with North American electrical codes and cross-border installations. Feature → Ordinary/Non-Hazardous Location suitability. Business Impact → Minimizes over-specification while guaranteeing safe operation in standard industrial environments. Application → Ideal for warehouses, automated facilities, and light-to-moderate hazard locations where safe conduit termination is critical.
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FAQs
The 1041 throat bushing is specified for rigid/IMC conduit, with a threaded connection and 5 inch trade size. It is designed to terminate rigid or IMC conduits cleanly at enclosure entries, ensuring secure, code-compliant terminations in control panels and industrial equipment.
This throat bushing uses malleable iron and is rated for 105°C, providing robust performance in high-heat environments. The insulated construction helps protect conductors from thermal coupling, making it suitable for demanding industrial installations where heat buildup is a concern.
Yes. The product is certified for Ordinary/Non-Hazardous Locations under NEC/CEC standards and carries UL Canadian certification, making it suitable for standard electrical enclosures, switchgear, and panels in non-hazardous settings.
Key certifications include NEC/CEC compliance for safe electrical terminations and UL Canadian certification for cross-border reliability. It is specified for ordinary locations, helping reduce compliance overhead on multi-site projects and ensuring alignment with regional electrical codes.
By delivering a durable, insulated termination with a 105°C rating and reliable class compliance, the 1041 minimizes insulation wear and reduces rework from improper terminations. This translates to lower maintenance costs, faster installation, and a favorable total cost of ownership in ongoing production environments.