Eaton HS1042 Throat Bushing - Insulated 6\" Rigid/IMC NEC/CEC
Part Number: HS1042
Quick Summary
HS1042 throat bushing provides insulated, threadless transition for rigid/IMC conduits in industrial enclosures and panels. Without proper bushings, installations risk heat buildup, moisture intrusion, and code violations that derail projects. This part complies with NEC/CEC standards, is UL-listed for Canadian certification, and carries ordinary/non-hazardous area classification for safe field use. The 6" trade size features insulated malleable iron construction with set-screw style and a 150°C rating, delivering robust performance in demanding environments. For procurement teams, the product pairs reliable Eaton quality with accessible datasheets and catalog pages to streamline specification and sourcing. This alignment with industry standards also supports faster approvals and improved lifecycle cost for projects.
Product Information
Extended Description
HS1042 Eaton Crouse-Hinds: Eaton Crouse-Hinds series throat bushing, Rigid/IMC, Insulated, Malleable iron, Set screw, 150°C, Threadless, 6"
Product Name
Eaton Crouse-Hinds series throat bushing
Catalog Number
HS1042
UPC
784564953841
Product Weight
1.8 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Conduit type
Rigid/IMC
Style
Set screw
Insulator
Insulated
Thread
Threadless
Trade size
6"
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
Eaton Specification Sheet - HS1042
Feature: Insulated, threadless throat bushing with a set-screw style. Business impact: Reduces arcing risk at enclosure entries while providing a moisture seal for long-term reliability. Application: Ideal for connecting rigid/IMC conduit to panels and enclosures in factory automation spaces. Paragraph two: Feature: 150°C temperature rating. Business impact: Withstands high-heat zones common in automation and processing lines, lowering insulation degradation and maintenance. Application: Power and control installations near heat sources. Paragraph three: Feature: Malleable iron body. Business impact: Delivers rugged mechanical strength and vibration tolerance, reducing field failures. Application: Harsh manufacturing environments and equipment cabinets. Paragraph four: Feature: 6" trade size. Business impact: Enables standard conduit runs and straightforward field installation, speeding wiring schedules. Application: Large equipment and control panels with longer conduit runs. Paragraph five: Feature: NEC/CEC compliance with ordinary/non-hazardous area classification and UL Canada certification. Business impact: Supports regulatory readiness across US and Canada, simplifying approvals and inspections. Application: Industrial automation, packaging lines, and process equipment. Paragraph six: Feature: Documentation and sourcing aids. Business impact: Access to Eaton spec sheets, catalogs, and datasheets shortens RFQ cycles and reduces procurement risk. Application: Engineering and procurement teams specifying HS1042 for projects.
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FAQs
HS1042 is a threadless, insulated throat bushing designed for rigid/IMC conduit entry into enclosures. Install by aligning the conduit through the knockout, seating the bushing, and tightening the set screw to clamp the conduit securely. Ensure grommets or seals per enclosure manufacturer guidelines to maintain enclosure integrity and moisture protection.
Key specs include a 6 inch trade size, malleable iron body, insulated design, threadless connection, and a set-screw for retention. It offers a 150°C temperature rating and is intended for rigid/IMC conduit in ordinary locations, with NEC/CEC compliance and UL Canada certification for cross-border use.
HS1042 is rated for Ordinary/Non-Hazardous Locations and is not intended for use in hazardous (classified) environments. For hazardous locations, select bushings rated specifically for those classifications and follow NEC/CEC guidelines and enclosure manufacturer requirements.
HS1042 carries NEC/CEC standards compliance and UL Canada certification, along with an ordinary/non-hazardous area classification. Catalogs and datasheets from Eaton provide full certification details and Canadian listings to support regulatory approvals and cross-border sourcing.
Eaton provides a specification sheet, catalog page, and UL Canada certification references for HS1042, plus product datasheets. These documents support precise spec verification, installation guidance, and procurement decision-making during RFQs and project planning.