Eaton DBR56742 WT60 3 Interlocked Receptacle - Hazardous/Classified Locations

Part Number: DBR56742 WT60 3
Eaton Crouse-Hinds logo
Manufacturer
Eaton Crouse-Hinds
Part number
DBR56742 WT60 3

Quick Summary

Interlocked receptacle solutions from Eaton deliver safe, code-compliant power access for equipment in hazardous and classified locations. Too often, maintenance teams face unexpected energization, restricted access, and difficult installation in harsh environments, leading to downtime and safety risk. This DBR interlocked receptacle meets NEC/CEC requirements and is rated for Hazardous/Classified Locations with Class II, Division 1 and 2, and Class III ratings, along with a durable NEMA 3, 9, 12 enclosure. By combining robust materials with a spring-door design and integrated breaker, it supports compliant, quick servicing and reduces lifecycle costs. For plant operators and electrical engineers, it provides reliable protection while enabling safe, controlled energy access in challenging industrial settings.

Product Information

Extended Description

DBR56742 WT60 3 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Arktite DBR interlocked receptacle, 60A, 60A circuit breaker, Three-wire, four-pole, Brass contacts, With breaker, Style 2, Cutler-Hammer, Copper-free aluminum, Spring door, 1-1/2", 600 Vac
Product Name
Eaton Crouse-Hinds series Arktite DBR interlocked receptacle
Catalog Number
DBR56742 WT60 3
Product Length/Depth
7.25 in
Product Height
22.75 in
Product Width
8.13 in
Product Weight
32 lb
UPC
782274278254
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class II, Division 1 Class II, Division 2 Class III
NEMA Rating
3 9 12
Enclosure type
With breaker
Receptacle style
Spring door
Amperage Rating
60A
Grounding style
Style 2
Configuration
Three-wire, four-pole
Voltage rating
600 Vac
Trade size
1-1/2"
Circuit breaker amperage
60A
Manufacturer
Cutler-Hammer
Material
Copper-free aluminum
Contact material
Brass
Feature: Interlock mechanism with integrated circuit breaker. Business Impact: Prevents accidental energization and unauthorized access, reducing arc-flash risk and improving worker safety. Application: Suitable for process zones and maintenance bays in chemical plants and mining sites. Feature: Copper-free aluminum enclosure with brass contacts. Business Impact: Corrosion resistance and durable electrical performance in harsh environments, lowering maintenance frequency and replacement costs. Application: Outdoor or damp locations in hazardous facilities where metal exposure is a concern. Feature: 60A amperage rating and 600 VAC voltage rating. Business Impact: Supports heavy-duty equipment and standard industrial loads while maintaining a robust protective barrier. Application: Primary power feeds for motor starters and controlled circuits in hazardous locations. Feature: Receptacle style with spring door. Business Impact: Quick, tool-free access and secure closing to maintain enclosure integrity between operations. Application: Routine testing and servicing in high-risk environments without compromising safety. Feature: Enclosure type With breaker and three-wire, four-pole configuration. Business Impact: Integrated protection simplifies installation, reduces panel space, and ensures proper fault isolation. Application: Industrial control panels and remote equipment in hazardous areas. Feature: NEC/CEC and NEMA ratings (Area classification Hazardous/Classified Locations; NEMA 3, 9, 12). Business Impact: Streamlines compliance documentation and audits, minimizing downtime due to regulatory gaps. Application: Compliance-heavy industries such as oil & gas, chemical processing, and mining.

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FAQs

This interlocked receptacle is designed for a 1-1/2" trade size with a with-breaker configuration and a spring-door enclosure, simplifying retrofit into HazLoc panels and new installations while maintaining proper isolation and energy control.
It supports NEC/CEC compliance for Hazardous/Classified Locations, NEC Class II Division 1 and 2, Class III ratings, and NEMA ratings 3, 9, and 12, ensuring suitability for harsh industrial environments and regulatory audits.
Yes. The unit is rated for 600 VAC and 60 A, with a three-wire, four-pole configuration and an integrated breaker, making it ideal for heavy-duty industrial control scenarios in hazardous locations.
Process industries, mining, chemical handling, and oil & gas facilities benefit from its dust-ignitionproof design, interlock control, and rugged Arktite DBR enclosure, which improves safety and reduces maintenance downtime.
By combining a durable copper-free aluminum enclosure, reliable brass contacts, and an integrated breaker with a spring-door design, it reduces maintenance frequency, minimizes downtime, and ensures ongoing compliance, leading to lower total cost of ownership over the asset lifecycle.