Eaton DCG3062URM DC Disconnect - UL 98B NEC 690
Part Number: DCG3062URM
Quick Summary
Eaton DCG3062URM DC disconnect is a heavy-duty, grounded DC switch designed for solar PV installations. This compact enclosure helps protect personnel and equipment by isolating the DC circuit in outdoor environments. Engineers often confront space constraints, weather exposure, and wiring complexity when deploying PV arrays, and a reliable disconnect is essential for safe maintenance. UL 98B and NEC 690 per UL 1741 certifications underpin its safety and compliance, while the NEMA 3R rated painted galvanized steel enclosure withstands rain, dust, and temperature swings. In addition to robust protection, the unit supports three poles at 60 A with isolated return, enabling straightforward integration with standard DC PV wiring and control systems, reducing downtime and field troubleshooting.
Product Information
Extended Description
DCG3062URM Eaton: Eaton heavy-duty DC disconnect,For Grounded PV Systems,60A,Painted galvanized steel,Non-fusible,Grounded,In/Out(LC): #2-#14 AWG, In/Out(SR): 1/0-#14 AWG,600 Vdc,NEMA 3R,3,Isolated return,Three-pole,DC photovoltaic applications,Single-throw
Product Name
Eaton heavy duty DC disconnect
Catalog Number
DCG3062URM
UPC
786685556710
Product Length/Depth
9.89 in
Product Height
16.27 in
Product Width
8.87 in
Product Weight
17 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Certifications
UL 98B NEC 690 per UL 1741
Catalog Notes
Not all configurations for ampere rating and number of circuits are available. All circuit configurations can be found in the product dimension tables.
Special features
For Grounded PV Systems
Type
DC disconnect/grounded system
Amperage Rating
60 A
Number of circuits
3
Ground
Grounded
Maximum voltage
600 VDC
NEMA rating
NEMA 3R
Protection
Non-fusible
Application
Solar
Main lug wire size
In/Out(LC): #2-#14 AWG, In/Out(SR): 1/0-#14 AWG
Number of poles
Three-pole
System voltage
600 VDC per pole
Voltage rating
600 VDC
Series
DC photovoltaic applications
Enclosure
NEMA 3R
Enclosure material
Painted galvanized steel
Fuse configuration
Non-fusible
Isolation
Isolated return
Switch type
DC photovoltaic systems Single-throw Heavy duty safety
Protection
Non-fusible
Switching Devices Flex Center
Switching Devices Flex Center
Eaton Specification Sheet - DCG3062URM
Selling Policy 25-000 - Distribution and Control Products and Services
60 A, three-pole, non-fusible DC disconnect with isolated return provides a robust means to isolate the PV circuit, reducing fault current paths and simplifying lockout/tagout for maintenance. This configuration supports safer commissioning and de-energization tasks, especially in grounded PV systems, and delivers clear business value through reduced downtime and improved operator safety. The 600 VDC rating and NEMA 3R enclosure enable reliable outdoor operation, ensuring compliance and durability in challenging environments. Wiring options include In/Out LC for #2-#14 AWG and In/Out SR for 1/0-#14 AWG, offering flexible field termination and faster installations. With three poles and an isolated return, troubleshooting is simplified, and field serviceability is enhanced for solar projects of various scales. The painted galvanized steel enclosure provides corrosion resistance in sun, rain, and humidity, lowering maintenance frequency and total cost of ownership. Certifications UL 98B and NEC 690 per UL 1741 reinforce code compliance, while Eaton’s warranty and dimension stability support long-term asset management for DC PV applications. This unit is designed for easy integration with standard DC control hardware and third-party protection schemes, reducing engineering time and ensuring reliable protection across solar arrays.
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FAQs
The DCG3062URM is a three-pole, non-fusible DC disconnect with an isolated return, designed for grounded PV systems. It supports In/Out LC wiring from #2 to #14 AWG and In/Out SR from 1/0 to #14 AWG, with a NEMA 3R, painted galvanized steel enclosure suitable for outdoor mounting. Plan for 9.89 in depth, 16.27 in height, and 8.87 in width to fit typical enclosures, and ensure proper clearance for service access and lockout/tagout procedures.
It is rated for 600 VDC and built to meet UL 98B and NEC 690 per UL 1741 requirements, with a NEMA 3R enclosure for outdoor use. The non-fusible design provides dependable protection with straightforward de-energization, while the isolated return minimizes fault paths. This makes it suitable for solar PV installations where safety, reliability, and regulatory compliance are paramount.
Yes, the DCG3062URM is specifically designed for grounded PV systems. It uses an isolated return configuration, which helps keep fault currents from propagating and simplifies maintenance. With three poles and a 60 A rating, it provides robust DC isolation for solar arrays while maintaining compatibility with standard DC wiring practices.
Installation benefits include a compact 9.89 in depth and a 8.87 in width footprint, making it easier to fit in field-installed PV housings. The 17 lb weight and galvanized steel enclosure support outdoor durability with reduced corrosion risk. Low-maintenance, non-fusible protection reduces servicing time, while UL/ NEC certifications ensure ongoing compliance and lower lifecycle risk for solar projects.
Eaton provides a warranty under Selling Policy 25-000, offering one year from installation or eighteen months from shipment, whichever occurs first. This coverage supports maintenance budgeting and asset protection for solar installations. Additional support resources include the Eaton Specification Sheet and the warranty documentation accessible via the product downloads.