Eaton Crouse-Hinds GUAT59 TB18 Condulet GUA - Hazardous Locations
Part Number: GUAT59 TB18
Manufacturer
Eaton Crouse-Hinds
Part number
GUAT59 TB18
Quick Summary
Condulet GUA conduit outlet box by Eaton Crouse-Hinds enables rugged, safe terminations in hazardous locations. This enclosure is built for demanding control-panel environments where protection against dust, moisture, and chemical exposures is essential. It addresses common pain points like wiring complexity and retrofit challenges by offering a direct-mounted 8-pole terminal block and a 1-1/2" trade size that fits compact layouts. With NEC/CEC compliance and hazardous-area ratings, including Class I, Division 1 and 2, along with Class II and Class III, it supports reliable installation across multiple industry sectors. The combination of heavy-duty material (Feraloy iron alloy) and proven NEMA ratings delivers both safety and long-term cost savings, while its compact footprint supports tight panel cavities in automation applications.
Product Information
Extended Description
GUAT59 TB18 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Condulet GUA conduit outlet box with cover, 5" cover opening diameter, Feraloy iron alloy, T shape, Direct mounted terminal block, 8 poles, 1-1/2"
Product Name
Eaton Crouse-Hinds series Condulet GUA conduit outlet box with cover
Catalog Number
GUAT59 TB18
UPC
662276368903
Product Length/Depth
7.88 in
Product Height
6.81 in
Product Width
4.03 in
Product Weight
1 lb
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
T
Trade size
1-1/2"
Cover opening diameter
5"
Material
Feraloy iron alloy
Special features
Direct mounted terminal block, 8 poles
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 - GUAT59 TB18
Industrial Fittings Bend Radius and Cubic Capacity Chart
Feature → Business Impact → Application: The T-shaped Condulet design with a 1-1/2" trade size enables efficient wiring routing and streamlined panel integration, reducing install time and minimizing panel real estate needed for wiring. This translates to faster commissioning and lower on-site labor costs for hazardous-location assemblies. Application: control panels in mining, chemical processing, and offshore environments. Feature → Business Impact → Application: Feraloy iron alloy construction delivers superior corrosion resistance and mechanical strength, extending enclosure life and reducing replacement cycles in aggressive environments. Application: outdoor, chemical, and high-dust facilities where enclosure durability drives total cost of ownership. Feature → Business Impact → Application: Direct-mounted terminal block with 8 poles simplifies wiring, minimizes loose components, and accelerates maintenance cycles. Application: PLC/relay panels and motor control centers in harsh settings. Feature → Business Impact → Application: 5" cover opening diameter enables easier access for field wiring and terminal builds, cutting maintenance downtime. Application: routine servicing and retrofits. Feature → Business Impact → Application: NEC/CEC compliance paired with Hazardous/ Classified Location ratings (Class I Div 1/2, Class II Div 1/2, Class III) delivers regulatory assurance and safer installations. Application: global compliance programs. Feature → Business Impact → Application: NEMA ratings 3, 4, 7, 9 ensure suitability across indoor and outdoor hazardous environments. Application: weatherproof and explosion-protected installations. Feature → Business Impact → Application: Compatibility with GUA series and installation literature (IF 1730) provides a predictable fit and straightforward procurement. Application: system integrators designing modular, scalable control enclosures.
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FAQs
The GUAT59 TB18 is designed for hazardous/classified locations and pairs with the Condulet GUA family. It uses a 1-1/2" trade size and a direct-mounted 8-pole terminal block, making it ideal for control panels, switchgear, and motor control centers in Class I/II/III environments. For installers, this means straightforward mounting, predictable fit, and reduced field wiring complexity.
Key specs include a 1-1/2" trade size, 5" cover opening, and a T-shaped GUA housing made from Feraloy iron alloy. It supports an 8-pole direct mounted terminal block, weighs about 1 lb, and measures roughly 7.88 in length, 6.81 in height, and 4.03 in width. It carries NEC/CEC compliance and NEMA ratings 3, 4, 7, 9 for versatile hazardous-location service.
Yes. The GUAT59 TB18 is rated for Hazardous/Classified Locations (Class I Div 1/2, Class II Div 1/2, Class III) and conforms to NEC/CEC standards, making it appropriate for chemical plants. Its corrosion-resistant Feraloy body and robust NEMA ratings ensure reliable performance in aggressive environments, while the 8-pole terminal block simplifies wiring for complex control logic.
The Condulet GUA family, including GUAT59 TB18, supports NEC/CEC compliance and Hazardous Location ratings (Class I Div 1/2, Class II Div 1/2, Class III), with UL certification references for GUA/GUR explosion-proof configurations. NEMA ratings 3, 4, 7, 9 further confirm suitability for outdoor, wet, and chemically challenging environments.
Eaton provides installation sheets (IF 1730 for GUA/EAB/EAJ), a dedicated catalog page for GUA conduit outlet boxes, and technical datasheets (GUAT59 TB18). These resources cover installation steps, wiring diagrams, and compliance information, helping reduce field errors and accelerate maintenance or retrofits for hazardous-location enclosures.