Eaton Crouse-Hinds RLB5090 304SS Radius Elbow - 1/2 in Trade Size
Part Number: RLB5090 304SS
Manufacturer
Eaton Crouse-Hinds
Part number
RLB5090 304SS
Quick Summary
The Eaton Crouse-Hinds RLB5090 304SS Radius Elbow is a stainless-steel conduit fitting used to change direction in 1/2 inch IMC and rigid conduit runs. This design addresses common corrosion concerns and space constraints in harsh industrial environments. It carries NEC/CEC compliant standards and is suitable for ordinary/non-hazardous locations, delivering reliable performance in process facilities and high-purity applications. By leveraging 304 stainless steel and a compact footprint, it supports long-term maintenance savings while integrating seamlessly with existing stainless steel conduit systems and wire management solutions.
Product Information
Extended Description
RLB5090 304SS Eaton Crouse-Hinds: Eaton Crouse-Hinds series RLB radius elbow, Rigid/IMC, 304 stainless steel, 1/2"
Product Name
Eaton Crouse-Hinds series RLB radius elbow
Catalog Number
RLB5090 304SS
UPC
662277030786
Product Length/Depth
6.5 in
Product Height
6.5 in
Product Width
2.12 in
Product Weight
0.76 lb
Area classification
Ordinary/Non-Hazardous Locations
Standards type
NEC/CEC
Material
304 stainless steel
Trade size
1/2"
Crouse-Hinds stainless steel conduit, cable and wire management brochure
Crouse-Hinds series Stainless Steel Threaded Conduit - Rigid-IMC catalog page
Eaton Specification Sheet - RLB5090 304SS
Material and corrosion resistance drives long service life in challenging environments. The 304 stainless steel construction minimizes rust and contamination in wet or humid facilities, reducing maintenance cycles and replacement costs. This translates to lower total cost of ownership for chemical plants, food & beverage lines, and offshore installations where cleanliness and corrosion resistance are critical. Compatibility with both rigid and IMC conduit in a 1/2 inch trade size ensures versatile installation, minimizes inventory needs, and speeds up project timelines by using standard threaded connections that installers recognize. In practice, this means fewer field adaptations, fewer call-backs, and greater upfront planning certainty for OEMs and maintenance teams. The radius elbow design also helps maintain clean, unobstructed conduit pathways, supporting cable management best practices and safer installations in crowded switchgear rooms.
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FAQs
The RLB5090 304SS radius elbow fits 1/2 inch trade size conduit, compatible with rigid and IMC systems. Installation uses standard threaded connections; a conduit wrench tightens securely, ensuring a leak-free, code-compliant junction suitable for non-hazardous locations.
Constructed from 304 stainless steel, the elbow provides robust corrosion resistance. It measures 6.5 inches in length and height, with a width of 2.12 inches and a weight of 0.76 lb, making it suitable for compact spaces while maintaining rigidity in routing.
This model is rated for Ordinary/Non-Hazardous Locations, aligning with NEC/CEC requirements for typical industrial environments. It is not specified for hazardous (e.g., explosive) atmospheres, so match it to appropriate non-hazardous process areas.
The elbow complies with NEC/CEC standards for conduit installations and uses 304 stainless steel to meet industry expectations for corrosion resistance in stainless systems used in non-hazardous locations.
Using a stainless steel radius elbow reduces maintenance and repainting needs, extends service life in wet or corrosive environments, and lowers total cost of ownership by minimizing replacements and field servicing in process plants and similar facilities.