Eaton Crouse-Hinds H1034 Throat Bushing - 1-1/4 in, Insulated, Rigid/IMC NEC/CEC
Part Number: H1034-SAP
Quick Summary
Eaton Crouse-Hinds throat bushing provides a robust insulating connection for rigid/IMC conduits in industrial electrical installations. This component addresses the common challenge of insulating and sealing threaded conduit terminations in tight spaces, reducing risk of moisture intrusion and arcing. It carries NEC/CEC conformance and is suitable for ordinary/non-hazardous locations, with a 150°C temperature rating to withstand demanding environments. By combining a compact form factor with a malleable iron body and insulated design, it delivers reliable protection while shaving installation time. For procurement teams, this bushing supports standardization across panels and junctions, improving inventory control and maintenance cycles.
Product Information
Extended Description
H1034-SAP Eaton Crouse-Hinds: Eaton Crouse-Hinds series throat bushing, Rigid/IMC, Insulated, Malleable iron, 150°C, Threaded, 1-1/4"
Product Name
Eaton Crouse-Hinds series throat bushing
Catalog Number
H1034
UPC
784564112934
Product Length/Depth
2 in
Product Height
0.81 in
Product Width
2 in
Product Weight
0.21 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Insulator
Insulated
Thread
Threaded
Trade size
1-1/4"
Material
Malleable iron
Temperature rating
150°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
Feature → Business Impact → Application: The H1034 uses malleable iron construction with an insulated design, delivering durable mechanical protection and reduced risk of arcing at conduit terminations. This translates to fewer field failures and lower maintenance costs in harsh industrial settings, such as manufacturing floors and control panels. Application: Use in rigid/IMC conduit installations where a threaded, insulated throat bushing is required, particularly in spaces with limited clearance and where NEC/CEC compliance is mandatory. Feature → Business Impact → Application: Threaded connection and 1-1/4" trade size enable quick, tool-friendly assembly with standard conduit fittings, shortening panel build times and lowering labor costs. Application: Ideal for OEM equipment enclosures and retrofit projects demanding fast, reliable terminations.Feature → Business Impact → Application: Temperature rating of 150°C ensures performance in elevated ambient temps and during transient heat events, reducing insulation degradation and downtime. Application: Suitable for environments with moderate heat exposure, including close-to-source equipment in busy facilities.Feature → Business Impact → Application: Compact dimensions (2 in length, 2 in width, 0.81 in height) and lightweight profile facilitate installation in tight panels and junction boxes, decreasing the need for large cutouts and enabling denser wiring schemes. Application: Enclosures with space constraints and pre-wired harnesses benefit from easier retrofits.Feature → Business Impact → Application: NEC/CEC compliance and Ordinary/Non-Hazardous location rating provide regulatory assurance, simplifying procurement approvals and reducing scope creep during audits. Application: Projects requiring formal code alignment and certifications can rely on this bushing for standard conduit terminations.
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FAQs
The H1034 is designed for rigid/IMC conduit with a 1-1/4 in trade size and a threaded connection. Its insulated, threaded design makes it suitable for standard conduit terminations in panels and enclosures, ensuring a robust seal and reliable protection against moisture and arcing.
Key specs include a 1-1/4" trade size, 2 in length, 2 in width, 0.81 in height, weight of 0.21 lb, malleable iron construction, insulated design, threaded termination, and a 150°C temperature rating. It is intended for rigid/IMC conduit and ordinary/non-hazardous locations per NEC/CEC.
The H1034 is approved for ordinary/non-hazardous locations and complies with NEC/CEC standards. It’s suitable for use in electrical enclosures, control panels, and junctions where conduit terminations require reliable insulation and code-compliant fittings.
Its threaded, insulated design simplifies assembly with standard conduit fittings, reducing installation time. The compact 2x2x0.81 inch form factor supports dense wiring layouts, while the low 0.21 lb weight eases handling on-site and reduces overall panel fabrication effort.
Yes. Eaton provides catalogs and certification resources, including the Crouse-Hinds insulating and throat bushings catalog page and Canadian certification references, which support design validation and regulatory compliance during procurement.