Eaton GUAB59 SA Condulet GUA Outlet Box - Hazardous
Part Number: GUAB59 SA
Manufacturer
Eaton Crouse-Hinds
Part number
GUAB59 SA
Quick Summary
Condulet GUA conduit outlet box provides rugged enclosure for wiring terminations in hazardous-location installations. Engineers often wrestle with protecting splices while keeping access for inspection in tough environments. This unit delivers NEC/CEC compliance with Class I, Division 1 and 2, Class II, and Class III ratings, plus a NEMA 3, 4, 7, 9 enclosure, giving durable protection in demanding areas. By using copper-free aluminum and a 1-1/2" trade size, it offers corrosion resistance and compatible mounting options that reduce maintenance costs. The combination of a 5" cover opening and a 6.81" length supports efficient field wiring, installation planning, and long-term reliability across industrial plants and hazardous environments.
Product Information
Extended Description
GUAB59 SA Eaton Crouse-Hinds: Eaton Crouse-Hinds series Condulet GUA conduit outlet box with cover, 5" cover opening diameter, Copper-free aluminum, B shape, 1-1/2"
Product Name
Eaton Crouse-Hinds series Condulet GUA conduit outlet box with cover
Catalog Number
GUAB59 SA
Product Length/Depth
6.81 in
Product Height
5.75 in
Product Width
4.03 in
Product Weight
4.21 lb
UPC
782274100296
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
NEMA Rating
3 4 7 9
Shape
B
Trade size
1-1/2"
Cover opening diameter
5"
Material
Copper-free aluminum
Crouse-Hinds series GUA Conduit Outlet Boxes catalog page
Condulet GUA and GUR Explosionproof Conduit Outlet Boxes UL certification
IF 1730 - GUA/EAB/EAJ Condulet Outlet Boxes
Eaton Specification Sheet - GUAB59 SA
Industrial Fittings Bend Radius and Cubic Capacity Chart
Feature → Business Impact → Application: Copper-free aluminum construction provides corrosion resistance and lighter weight, reducing handling risk and overall enclosure life-cycle costs while improving durability in chemical and offshore settings. This supports longer service intervals and lower maintenance in hazardous locations. Feature → 1-1/2" trade size compatibility ensures standard conduit fits without adapters, speeding up installation and reducing field inventory, ideal for control panels and equipment rooms. Application: mid-size industrial cabinets and motor control centers. Feature → 5" cover opening diameter enables easier wiring access and inspection, lowering installation time and improving safety during terminations in confined spaces. Application: chemical processing, refineries, and mining sites. Feature → B shape enclosure with solid mounting geometry provides predictable fit and mounting versatility, streamlining retrofits and new builds. Application: retrofit projects and new installations requiring consistent Eaton-Crouse-Hinds compatibility. Feature → Hazardous/Classified Locations and multi-class ratings (NEC/CEC) guarantee regulatory compliance and site safety, reducing risk of non-conformance audits. Application: compliant enclosure strategy in plants with strict electrical codes. Feature → NEMA ratings 3, 4, 7, 9 deliver environmental protection against dust, water, and chemicals, ensuring dependable operation in harsh environments. Application: outdoor and indoor hazardous-area facilities. Dimensions and weight: 6.81 in length, 5.75 in height, 4.03 in width, 4.21 lb weight support planning, freight, and mounting calculations. Material: copper-free aluminum minimizes copper-related corrosion concerns while maintaining rigidity for long-term service. Application: general purpose conduit outlet installations in hazardous locations.
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FAQs
The GUAB59 SA is designed for Class I, II, and III hazardous locations with NEC/CEC compliance and NEMA ratings 3, 4, 7, 9. When installing, ensure proper mounting orientation, use compatible conduit fittings, and follow IF 1730 installation guidelines for conduit outlet boxes to maintain enclosure integrity and safety.
The enclosure measures 6.81 inches in length, 5.75 inches in height, and 4.03 inches in width, with a 5 inch cover opening diameter and a 1-1/2 inch trade size. It weighs 4.21 pounds and uses copper-free aluminum for corrosion resistance, supporting typical field wiring terminations.
Yes. The GUAB59 SA carries NEC/CEC certifications including Class I Division 1 and 2, along with Class II and Class III ratings, making it suitable for hazardous-area installations that require robust protection and regulatory compliance.
Installers should refer to the Eaton IF 1730 instruction sheet and the Crouse-Hinds GUA catalog pages for installation practices, cover options, and compatibility. Additional datasheets provide dimensional data and mounting guidance to ensure compliant and efficient wiring terminations.
Copper-free aluminum construction offers corrosion resistance and reduced maintenance needs in challenging environments. The enclosure’s NEMA and hazardous-location ratings minimize downtime, while standard 1-1/2" trade sizing and the 5" cover opening simplify replacements, splices, and inspections for ROI-focused asset management.