Eaton UNH26 S870 Flexible Fixture Hanger - Class I, Division 2
Part Number: UNH26 S870
Quick Summary
The Eaton UNH26 S870 flexible fixture hanger is a pendant mounting accessory designed for hazardous-area luminaire installations. This product addresses the challenge of secure, compliant hangs in Class I, Division 2 environments where vibration and misalignment can cause downtime. It carries NEC/CEC standards and Hazardous/Classified Locations ratings, including Class I, Division 2, plus Canadian certification, reinforcing regulatory compliance. By delivering a robust, quick-install solution with a retention screw, it reduces installation time and post-install maintenance. The hanger is compatible with 3/4" luminaire stems and supports up to 125 lb luminaires, enabling reliable, code-compliant lighting in demanding industrial settings while aligning with procurement and engineering goals.
Product Information
Extended Description
UNH26 S870 Eaton: Eaton Crouse-Hinds series UNH flexible fixture hanger, Male, 125 lb, 3/4" luminaire stem size, Malleable iron, Pendant mount, Retention screw
Product Name
Eaton Crouse-Hinds series UNH flexible fixture hanger
Catalog Number
UNH26 S870
UPC
662276030251
Product Length/Depth
3.05 in
Product Height
1.29 in
Product Width
2.13 in
Product Weight
0.37 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2
Mounting Type
Pendant
Gender
Male
Luminaire stem size
3/4"
Luminaire rated weight
125 lb
Material
Malleable iron
Special features
Retention screw
Crouse-Hinds series UNE and UNH Hazardous Area Flexible Fixture Hooks catalog page
UNE and UNH Hazardous Area Flexible Fixture Hooks Canadian certification
UNE and UNH Hazardous Area Flexible Fixture Hooks Canadian certification
Eaton Specification Sheet - UNH26 S870
Feature: 125 lb rated weight capacity → Business Impact: Supports a broad range of industrial luminaires without overdesign or multiple parts → Application: Pendant mounting in heavy-duty facilities reduces mounting swaps and downtime. The sturdy rating translates to improved reliability in vibration-prone environments. Feature: 3/4" luminaire stem size → Business Impact: Ensures compatibility with standard luminaire stems, minimizing customization and supplier variability → Application: Fit-for-purpose in facilities with common 3/4" stems, accelerating integration. Feature: Malleable iron body → Business Impact: Delivers durable mechanical strength in challenging environments → Application: Suitable for chemical plants, refineries, and warehouses with temperature and impact considerations. Feature: Retention screw → Business Impact: Prevents loosening from vibration and thermal cycling, lowering rework costs → Application: Critical in hazardous locations where secure connections matter most. Feature: Pendant mounting type → Business Impact: Facilitates precise alignment and serviceability, reducing installation time → Application: Ideal for ceiling or beam-mounted luminaires in ceiling grid systems. Feature: NEC/CEC compliance and Class I, Division 2 rating → Business Impact: Reduces regulatory risk and accelerates project approval → Application: High-consequence environments seeking proven, code-ready fixtures. These attributes collectively support faster installation, lower total cost of ownership, and safer, compliant lighting deployments across industrial sites.
Get a Quick Quote for a Eaton UNH26 S870
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton UNH26 S870?
Enquire Now
FAQs
The UNH26 S870 uses a 3/4 inch luminaire stem, aligning with standard luminaire hardware to simplify field installations. This compatibility minimizes the need for adapters and reduces installation time, which is especially valuable in tight or hazardous-location workspaces where downtime is costly.
Class I, Division 2 indicates the fixture hanger is approved for hazardous and classified locations. This rating supports compliance with NEC/CEC requirements and helps reduce regulatory risk, enabling safer operation in environments with flammable substances or vapors while meeting project timeline expectations.
Yes. The UNH26 S870 is rated for up to 125 lb luminaire weight and features a retention screw to prevent loosening under vibration or thermal cycling. This combination provides secure, durable support for heavy or vibration-prone luminaires in industrial facilities.
The product line includes Canadian certification documentation for UNE/UNH hazardous-area fittings, accessible via UL-facing references. These certifications facilitate approval during procurement and site commissioning in Canada, helping ensure code compliance across North American projects.
Choosing the UNH26 S870 delivers ROI through faster installation, reduced maintenance, and lower risk of noncompliance. Its durable malleable-iron construction, secure retention screw, and established NEC/CEC Class I, Division 2 ratings translate into fewer field adjustments, longer service intervals, and safer, code-compliant lighting in hazardous locations.