Eaton ALT22 Flexible Fixture Hanger - Class I, Division 2

Part Number: ALT22
Manufacturer
Eaton
Part number
ALT22

Quick Summary

Eaton ALT22 flexible fixture hanger is a dependable pendant-support solution for Class I, Division 2 environments. Installing luminaires in hazardous locations often challenges maintenance teams with vibration, weight management, and strict code requirements that slow projects. This product carries NEC/CEC standards compliance and UL-listed certifications for AL Hazardous Area equipment, reinforcing safety and regulatory alignment. With a 125 lb rated load and a 3/4" luminaire stem, the ALT22 balances robust performance with streamlined installation, reducing field labor and rework. For engineers and procurement teams, it translates to lower lifecycle costs and predictable performance in demanding industrial settings.

Product Information

Extended Description

ALT22 Eaton: Eaton Crouse-Hinds series ALT flexible fixture hanger, 125 lb, 3/4" luminaire stem size, Feraloy iron alloy, Pendant mount, 3/4", Ball type
Product Name
Eaton Crouse-Hinds series ALT flexible fixture hanger
Catalog Number
ALT22
UPC
782274037905
Product Length/Depth
4 in
Product Height
4.5 in
Product Width
2.75 in
Product Weight
2.73 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2
Type
Ball
Mounting Type
Pendant
Luminaire stem size
3/4"
Trade size
3/4"
Luminaire rated weight
125 lb
Material
Feraloy iron alloy
Feature → Business Impact → Application: Feraloy iron alloy construction provides superior strength and corrosion resistance in harsh industrial settings, delivering extended service life and lower maintenance costs. This makes ALT22 well-suited for outdoor, damp, or chemical-exposed locations where fixture hangers routinely face vibration and weather exposure. Feature → Business Impact → Application: 125 lb luminaire weight rating ensures secure support for heavier fixtures, reducing risk of drop or misalignment in dynamic environments. Use ALT22 for mid-size to heavy luminaires in manufacturing floors, platforms, and process areas requiring dependable pendant mounting. Feature → Business Impact → Application: 3/4" luminaire stem and 3/4" trade size provide straightforward compatibility with common luminaires and stems, shortening install time. Paired with pendant mounting and ball-type design, installers achieve accurate alignment with minimal field fabrication. Feature → Business Impact → Application: NEC/CEC compliance and Class I, Division 2 rating ensure regulatory approval and safer operation in hazardous locations. UL certifications further validate product suitability for AL Hazardous Area installations, helping procurement meet internal and external audit requirements. Feature → Business Impact → Application: Pendant mounting and a compact footprint simplify ceiling or post-mounted installations. Quick fitment with standard hardware reduces installation time and downtime in critical facilities. Feature → Business Impact → Application: The combination of robust material, standardized dimensions, and recognized certifications supports installation teams with predictable lead times and fewer revision cycles on complex projects.

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FAQs

ALT22 is specified with a 3/4 inch luminaire stem and a 3/4 inch trade size, delivering straightforward compatibility with common luminaires and stems used in hazardous-area pendant installations. This reduces adapters and field fabrication, accelerating installation without compromising load performance or alignment in Class I, Division 2 environments.
ALT22 carries NEC/CEC compliance and a Class I, Division 2 rating, validating safe operation in hazardous locations and regulatory alignment. It is UL-certified for AL Hazardous Area applications, and the product page references UL and certification reports to support procurement audits and end-user safety requirements.
Yes, ALT22 is rated for up to 125 pounds of luminaire weight, providing secure suspension for mid-to-heavier luminaires in pendant configurations. This rating helps prevent sag or sway in vibration-prone industrial spaces and supports long-term reliability in process environments.
To maximize compliance and minimize downtime, mount ALT22 using standard pendant hardware on approved support structures, verify the 3/4" stem compatibility, and follow NEC/CEC guidelines for Class I, Division 2 zones. The compact 4 in length by 4.5 in height and 2.75 in width footprint enables straightforward placement in constrained ceilings while maintaining proper clearance.
ALT22 delivers measurable value through durable Feraloy iron alloy construction, a 125 lb load rating for resilient heavy-luminaire support, and certified compliance for hazardous locations. Its reliable performance reduces maintenance cycles, accelerates installation, and supports audit-ready documentation, contributing to lower total cost of ownership over the life of the facility.