Eaton DD361FDKW-00V2 Fused Safety Switch - UL Listed
Part Number: DD361FDKW-00V2
Quick Summary
Eaton double door single-throw fused safety switch provides reliable load-side isolation for industrial machinery and control panels. Maintenance teams often struggle with safe disengagement and clear status indicators in dusty environments. UL Listed certification, along with a NEMA 12/3R enclosure rating and Class H fuse, helps ensure regulatory compliance and reliable protection in harsh settings. This solution integrates smoothly with standard panel-building workflows, supports #14-2 AWG wiring, and delivers dependable protection that reduces downtime and total cost of ownership. By combining rugged enclosure construction with visible indicators and proven Eaton components, it enables quicker commissioning and safer maintenance across diverse industrial environments.
Product Information
Extended Description
DD361FDKW-00V2 Eaton: Eaton Double door single-throw fused safety switch, Voltage indicator load side, 30 A, NEMA 12/3R, Class H, Fusible without neutral, Three-pole, Three-wire, 600 V, Max Hp: 7.5, 10/ 15, 20 hp (1/3PH @480, 600 V), #14-#2
Product Name
Eaton double door single-throw fused safety switch
Catalog Number
DD361FDKW-00V2
UPC
786679177242
Product Length/Depth
37.49 in
Product Height
8.22 in
Product Width
12.33 in
Product Weight
37 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 Listed
Catalog Notes
Double Door Isolation Switch w/ Load Side Voltage Indicator
Enclosure
NEMA 12, NEMA 3R
Enclosure material
Painted galvanized steel
Fuse configuration
Fusible without neutral
Number Of Poles
Three-pole
Number of wires
3
Type
Heavy duty double door safety switch
Wire size
#14-2 AWG
Amperage Rating
30A
Fuse class provision
Class H
HP rating - max
7.5, 10/ 15, 20 hp (1/3PH @480, 600 V)
NEMA rating
NEMA 12
Voltage rating
600 V
Product Category
Dust tight
Special features
V indicator load side, w/ window
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
ARMS Enclosed Circuit Breaker
Eaton Specification Sheet - DD361FDKW-00V2
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: Three-pole, three-wire fusible design with Class H fuse. Business Impact: Simplifies overcurrent protection coordination and improves arc-flash risk management in motor circuits, delivering safer and more predictable startup sequences. Application: Suitable for medium-sized three-phase motors in packaging lines and process automation. Feature: NEMA 12/3R enclosure with painted galvanized steel. Business Impact: Provides dust-tight and moisture-protective housing, extending service life in harsh factory settings. Application: Indoor electrical rooms and outdoor installations requiring rugged protection. Feature: Load-side voltage indicator with window. Business Impact: Enables quick, at-a-glance status checks during maintenance without exposing personnel to live parts. Application: Routine servicing and troubleshooting in energized panels. Feature: 30 A rating, 600 V rating, HP range up to 7.5–20 hp (1/3PH @480, 600 V). Business Impact: Supports motor protection across a range of industrial drives, reducing wiring changes and component count. Application: Conveyors, presses, and grinders in manufacturing lines. Feature: Enclosure dimensions 37.49 in L × 12.33 in W × 8.22 in H and 37 lb weight. Business Impact: Predictable footprint simplifies panel space planning and retrofit compatibility. Application: New builds and retrofits where space is at a premium. Feature: Fusible without neutral wiring compatibility (#14-2 AWG). Business Impact: Streamlines field wiring and reduces neutral conductor requirements. Application: Standard control-room and equipment wiring scenarios. Feature: UL Listed certification. Business Impact: Supports regulatory compliance and supplier qualification processes. Application: Industrial installations requiring formal safety approvals.
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FAQs
DD361FDKW-00V2 is a three-pole, three-wire fusible safety switch designed for panel-mounted applications. It supports #14-2 AWG wiring, a 30 A rating at up to 600 V, and a NEMA 12/3R enclosure. Ensure physical fit (37.49 in L) and clearance for doors, and verify panel interior supports a fusible switch without a neutral conductor.
Key specs include a 30 A amperage rating, 600 V voltage rating, three-pole, three-wire configuration, fusible without neutral, and Class H fuse. HP ratings extend to 7.5, 10/15, and 20 hp (1/3PH @ 480/600 V). These factors influence motor protection strategy, wiring gauge (up to #14-2 AWG), and coordination with upstream protective devices.
Yes. The unit uses a NEMA 12/3R enclosure, providing dust-tight and rain/dust protection suitable for indoor industrial environments and sheltered outdoor spaces. The painted galvanized steel enclosure combines durability with corrosion resistance, supporting long service life in demanding facilities.
The product is UL Listed, ensuring recognized safety certification for industrial electrical equipment. Warranty is Eaton’s 25-000 policy, offering one year from installation or eighteen months from shipment, whichever occurs first, to protect against defects and ensure support during initial operation.
Benefits include quicker fault isolation via the load-side voltage indicator, reduced downtime from clear status signals, and reliable motor protection through Class H fusing. The robust NEMA 12/3R enclosure and rugged construction minimize environmental degradation, lowering maintenance costs and extending panel life in mid-volume production lines.