Eaton Crouse-Hinds GUSC3120 10 - Explosionproof Load Center
Part Number: GUSC3120 10
Manufacturer
Eaton Crouse-Hinds
Part number
GUSC3120 10
Quick Summary
GUSC3120 10 is an Eaton Crouse-Hinds explosionproof circuit breaker load center for hazardous locations. Engineers often struggle to meet safety and code requirements in harsh industrial environments. This design carries NEC/CEC compliance along with hazardous-location ratings (Class I Division 1 & 2; Class II Division 1 & 2; Class III) and rugged NEMA protections. By combining compact form with certified protection, it reduces installation time and supports reliable, compliant power distribution. In practice, it integrates smoothly with standard 1" trade-size equipment and 240 Vac circuits, helping maintenance teams streamline procurement and minimize downtime while maintaining regulatory alignment.
Product Information
Extended Description
GUSC3120 10 Eaton Crouse-Hinds: Eaton Crouse-Hinds series GUSC circuit breaker load center, 10A, Feraloy iron alloy, 1 breaker, Two-pole, 1" trade size, 240 Vac
Product Name
Eaton Crouse-Hinds series GUSC circuit breaker load center
Catalog Number
GUSC3120 10
UPC
782274000190
Product Length/Depth
7.75 in
Product Height
7.81 in
Product Width
5.81 in
Product Weight
11.35 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 7 9 12
Number of breakers
1
Number Of Poles
Two-pole
Amperage Rating
10A
Trade size
1"
Material
Feraloy iron alloy
Voltage rating
240 Vac
GUSC Series Explosionproof Circuit Breaker Load Centers catalog page
GUSC Explosionproof Circuit Breaker Load Centers UL certification
Eaton Specification Sheet - GUSC3120 10
Explosionproof construction using Feraloy iron alloy provides robust enclosure integrity, enabling safe operation in classified locations and reducing risk exposure for personnel and equipment. This translates to lower incident-driven downtime and easier regulatory audits on site. The unit’s 1 breaker, two-pole design at 10A for 240 Vac circuits delivers precise overcurrent protection, simplifying device coordination and preventing nuisance trips in mission-critical panels. Its NEC/CEC compliance and hazardous-location ratings (Class I, II, III) with NEMA 3, 7, 9, 12 protection offer documented safety margins, improving plant reliability and easing acceptance by inspectors. The compact form factor (7.75 in depth, 7.81 in height, 5.81 in width) and 11.35 lb weight support fast mounting, space optimization, and easier retrofits in crowded electrical rooms. Availability of catalogs and datasheets accelerates procurement and integration, reducing engineering lead times and procurement risk.
Get a Quick Quote for a Eaton Crouse-Hinds GUSC3120 10
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton Crouse-Hinds GUSC3120 10?
Enquire Now
FAQs
Yes. The GUSC3120 10 is designed for hazardous/classified locations with a 1" trade size and a two-pole, 10A breaker configuration, allowing installation within standard electrical enclosures used for explosionproof power distribution. Its compact dimensions (7.75" D x 7.81" H x 5.81" W) facilitate retrofits in tight spaces while maintaining compliance with NEC/CEC requirements.
The GUSC3120 10 provides a 10A amperage rating at 240 Vac, with a single 2-pole breaker. This configuration is ideal for protecting critical circuits in hazardous environments where precise overcurrent protection and fast response are essential. The 1" trade size supports integration with common bus bar arrangements and matching panel hardware.
Absolutely. Its explosionproof construction, Feraloy iron alloy enclosure, and NEC/CEC hazardous-location ratings (Class I, II, III) are specifically engineered for such industries. The combination of hazard classifications and NEMA protections (3, 7, 9, 12) provides robust safety margins and regulatory compliance for demanding processes.
The unit is certified for hazardous locations under NEC/CEC standards, with Class I Division 1 & 2, Class II Division 1 & 2, and Class III ratings, plus NEMA 3, 7, 9, 12 protections. Area classifications are Hazardous/Classified Locations, aligning with strict industrial safety and compliance expectations.
TCO is driven by up-front compliance and installation efficiency, reduced downtime, and long service life from rugged materials (Feraloy iron alloy). Maintenance is typically limited to routine inspection of seals, terminations, and breaker operation. Availability of Eaton catalogs and datasheets also streamlines future replacements and stocking, minimizing procurement delays and associated project risk.