Eaton Crouse-Hinds UNF215 Union - Hazardous Locations
Part Number: UNF215
Quick Summary
UNF215 union is a rugged conduit fitting designed for explosion-proof connections in hazardous locations. Maintenance teams face sealing and compliance challenges when wiring in harsh environments. It carries NEC/CEC certification and UL recognition for Class I, Division 1 and 2, plus Group B ratings, supporting safe, code-compliant installs. Designed for rigid/IMC conduit with a steel body, UNF215 delivers durable, field-ready performance. This compatibility with the Eaton Crouse-Hinds UNF family helps streamline procurement and minimize downtime across projects.
Product Information
Extended Description
UNF215 Eaton Crouse-Hinds: Eaton Crouse-Hinds series UNF union, Rigid/IMC, Female, Steel, Group B rated, 3/4" to 1/2"
Product Name
Eaton Crouse-Hinds series UNF union
Catalog Number
UNF215
UPC
782274644004
Product Length/Depth
1.88 in
Product Height
1.88 in
Product Width
1.88 in
Product Weight
0.62 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class I, Division 2 Class II, Division 1 Class II, Division 2 Class III
Conduit type
Rigid/IMC
Gender
Female
Material
Steel
Trade size
3/4" to 1/2"
Special features
Group B rated
Crouse-Hinds series Explosionproof Conduit Unions, Elbows and Tees catalog page
Explosionproof Conduit Unions, Elbows and Tees UL certification
Explosionproof Conduit Unions, Elbows and Tees UL certification
Eaton Specification Sheet - UNF215
Feature: Group B rating and NEC/CEC compliance. Business Impact: Enhances safety margins and reduces regulatory risk for teams operating in hazardous locations. Application: Chemical plants, refineries, and other environments where strict electrical codes apply. Paragraph 2: Feature: Steel construction with a female connection for rigid/IMC conduit. Business Impact: Delivers robust, corrosion-resistant sealing and strong mechanical integrity, lowering maintenance frequency. Application: Industrial facilities with metallic conduits and demanding service conditions. Paragraph 3: Feature: 3/4" to 1/2" trade size flexibility. Business Impact: Enables versatile field installations and simplified inventory planning, reducing stock variety and project delays. Application: Mixed conduit runs in manufacturing and processing plants. Paragraph 4: Feature: Compact dimensions (1.88 in) and light weight (0.62 lb). Business Impact: Easier handling for installers and faster commissioning, cutting on-site labor time. Application: Tight spaces, elevated work environments, and retrofit projects. Paragraph 5: Feature: UL and NEC/CEC certifications with hazardous location ratings. Business Impact: Instills confidence for audits, reduces compliance-related rework, and speeds procurement. Application: Contractor selection, project approvals, and ongoing maintenance programs.
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FAQs
UNF215 supports 3/4" to 1/2" trade-size rigid/IMC conduit with a female connection. For installation, align the union with the mating conduit ends, insert, and secure per standard conduit practices, ensuring a tight seal and proper enclosure grounding where required.
UNF215 meets NEC/CEC standards and UL certification for explosion-proof installations in hazardous locations, with area classifications for Class I, Division 1 and 2, as well as Class II and III. This supports compliance audits and safer operations.
Yes. UNF215 is rated for hazardous/classified locations under NEC/CEC, including Class I Division 1 and 2, Class II Division 1 and 2, and Class III, with a Group B rating for added protection in high-risk environments.
UNF215 has a product width, height, and length of 1.88 inches each, and a weight of 0.62 pounds, with a trade-size range of 3/4" to 1/2" for flexible field layouts.
Its steel construction, explosion-proof rating, and certified compliance lower the risk of leaks and failures, enabling longer service intervals, faster inspections, and fewer rework occasions during regulatory audits.