Eaton ARB662 Flexible Fixture Hanger - Hazardous
Part Number: ARB662
Quick Summary
ARB662 is a flexible fixture hanger designed to suspend lighting fixtures in hazardous locations. The challenge of compliant, durable mounting in Class I, Division 2 environments can slow projects and drive costs. This Eaton Crouse-Hinds solution meets NEC/CEC standards and hazardous-area ratings, with a 125 lb capacity and a 3/4 inch luminaire stem. Optimized for pendant mounting on GRF and VXF outlet boxes, ARB662 delivers reliable performance, faster installation, and long-term maintenance advantages for industrial facilities.
Product Information
Extended Description
ARB662 Eaton: Eaton Crouse-Hinds series ARB flexible fixture hanger, 125 lb, 3/4" luminaire stem size, Feraloy iron alloy, Surface mount, For pendant mount, Ball type, Used with GRF and VXF outlet boxes
Product Name
Eaton Crouse-Hinds series ARB flexible fixture hanger
Catalog Number
ARB662
UPC
782274770031
Product Length/Depth
4.5 in
Product Height
4.5 in
Product Width
1.5 in
Product Weight
1.55 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2
Type
Ball
Mounting Type
Pendant
Mounting style
Surface
Luminaire stem size
3/4"
Luminaire rated weight
125 lb
Material
Feraloy iron alloy
Used with
GRF and VXF outlet boxes
Crouse-Hinds series Ball or Cushion Hazardous Area Flexible Fixture Hangers catalog page
Ball or Cushion Hazardous Area Flexible Fixture Hangers Canadian certification
Ball or Cushion Hazardous Area Flexible Fixture Hangers Canadian certification
Eaton Specification Sheet - ARB662
125 lb capacity and Feraloy iron alloy construction provide rugged strength for demanding facilities. This translates to longer service life and fewer field replacements in oil, gas, and chemical plants. The ARB662 supports heavy fixtures without ballast modifications, streamlining installation in high-heat locations. 3/4 inch luminaire stem size and ball-type mounting standardize fixture interfaces, enabling quicker alignment and simplifying commissioning across multiple luminaires. Applications include pendant mounting on GRF and VXF outlet boxes, reducing field adaptations and inventory needs. Surface mounting with a ball-type hanger offers flexible deployment, minimizing structural rework and easing servicing in cramped or teardown-prone environments. NEC/CEC compliance paired with Class I, Division 2 rating provides regulatory confidence, reducing change orders and audit risk in capital projects. Canadian certifications further support cross-border deployments and consistent performance across facilities. In practice, these features translate to safer installations, lower total cost of ownership, and resilient operation in harsh industrial settings.
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FAQs
Yes. ARB662 is designed to be used with GRF and VXF outlet boxes in hazardous/classified locations, featuring a 3/4 inch luminaire stem and a ball-type fixture hanger that simplifies mounting, alignment, and service access during installation and maintenance.
ARB662 offers a 125 lb weight rating, a 3/4 inch luminaire stem, Feraloy iron alloy construction, ball-type mounting, surface-mount compatibility, and pendant mounting capability. These specs support stable, code-compliant hangers for heavier luminaires in harsh environments.
ARB662 carries NEC/CEC standards compliance and a Class I, Division 2 hazardous rating, with area classifications for hazardous/classified locations. Canadian certification is also provided, ensuring cross-border acceptance and reducing rework when projects span multiple jurisdictions.
ARb662 is ideal for pendant or surface-mounted lighting in hazardous locations such as industrial plants, refineries, and chemical facilities. Its compatibility with GRF and VXF boxes, combined with a robust 125 lb rating, makes it suitable for medium to heavy luminaires in Class I, Division 2 environments.
Adopting ARB662 can reduce field modifications, shorten installation times, and lower maintenance downtime due to its rugged build and standardized interfaces. The code-compliant design minimizes inspection-related rework, delivering lower total cost of ownership across project lifecycles.