Eaton DD362FDKW-00V3 Fused Safety Switch - UL Listed
Part Number: DD362FDKW-00V3
Quick Summary
The Eaton DD362FDKW-00V3 is a fused safety switch designed for safe isolation in industrial control panels. Maintenance teams often struggle with downtime when line and load indicators aren’t clearly visible or when enclosure protection complicates servicing. This model is UL Listed and features a NEMA 12/3R enclosure with Class H fusing, plus line and load voltage indicators for quick verification. Its rugged, heavy-duty design supports 60 A service, three-pole operation, and 600 V ratings, offering reliable protection in demanding environments. For system integrators and maintenance crews, it delivers durable control-panel safety with straightforward wiring and compliant installation, reducing fault-finding time and improving overall plant uptime.
Product Information
Extended Description
DD362FDKW-00V3 Eaton: Eaton Double door single-throw fused safety switch, Voltage indicator line and load side, 60 A, NEMA 12/3R, Class H, Fusible without neutral, Three-pole, Three-wire, 600 V, Max Hp: 20, 25/ 30, 50 hp (1/3PH @480, 600 V), #14-#2
Product Name
Eaton double door single-throw fused safety switch
Catalog Number
DD362FDKW-00V3
UPC
786679177013
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/ Line&Load Voltage Indicators
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
60A
Fuse class provision
Class H
HP rating - max
20, 25/ 30, 50 hp (1/3PH @480, 600 V)
NEMA rating
NEMA 12
Voltage rating
600 V
Product Category
Dust tight
Special features
V indicator line and 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 - DD362FDKW-00V3
Feature → Business Impact → Application: The unit employs a 60 A amperage rating to support common motor loads while keeping energy losses low, enabling safer, more efficient starts and stops in packaging and material-handling lines. This translates to measurable downtime reduction and improved motor protection in consolidated control panels. Application: ideal for three-pole, three-wire configurations in industrial environments with 480–600 V systems. Feature → Business Impact → Application: Class H fuse provides robust overcurrent protection, improving arc-flash resistance and extending switch life in high-demand machinery. Application: suitable for heavy-duty equipment with frequent switching, such as presses or conveyors. Feature → Business Impact → Application: NEMA 12/3R enclosure and painted galvanized steel construction deliver dust-tight and weather-resistant protection, reducing maintenance cycles and corrosion risk in dusty or humid plant floors. Application: suited for manufacturing, water treatment, and general industrial automation. Feature → Business Impact → Application: Line and load voltage indicators with a window enable rapid status checks, minimizing lockout/tagout times during maintenance. Application: streamlines safe servicing in panel doors and machine interfaces. Feature → Business Impact → Application: Fusible without neutral configuration simplifies wiring layouts and reduces neutral conductor clutter, cutting installation time. Application: effective in standard control panels where neutral overloads are not required. Feature → Business Impact → Application: Three-pole, three-wire design supports straightforward integration with existing motor control schemes, easing retrofit projects and OEM installations. Application: ideal for upgrading legacy installations to up-to-date safety standards. Feature → Business Impact → Application: UL Listed certification provides documented compliance, supporting audits and supplier qualification in regulated facilities. Application: essential for industries with strict procurement and safety requirements. Feature → Business Impact → Application: 600 V voltage rating and HP capabilities up to 50 hp at 1/3 phase enable use across a broad range of drive and motor loads, reducing the need for multiple switch types. Application: suitable for medium-duty motors in packaging, food processing, and plastics manufacturing.
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FAQs
For proper installation, ensure a three-pole, three-wire configuration with fusible without neutral wiring. The enclosure is NEMA 12/3R, constructed from painted galvanized steel, and supports #14-2 AWG wiring. Maintain clearance for the 37.49 in length, 12.33 in width, and 8.22 in height, and verify UL Listed compliance during the panel build.
The switch is rated for 60 A and 600 V, using Class H fuse provisions designed for high fault protection. It supports up to 50 hp at 1/3PH on 480–600 V systems and is a three-pole, three-wire design with fusible without neutral configuration, optimizing protection for motor loads and conveyors in industrial settings.
Yes. The DD362FDKW-00V3 uses a NEMA 12, 3R enclosure and is built from painted galvanized steel, providing dust-tight and weather-resistant protection in factory floors and outdoor-rated areas. Its heavy-duty construction is designed for reliable performance in humid, dusty, or mildly wet environments.
The product carries Eaton’s warranty policy 25-000, offering one year from installation or eighteen months from shipment, whichever occurs first. This coverage supports replacement or repair of manufacturing defects and provides a clear maintenance timeline for asset managers and OEMs.
Key differentiators include double-door isolation with line and load voltage indicators, UL Listed certification, Class H fuse protection, NEMA 12/3R enclosure, and a 60 A rating with 600 V capability. The combination supports faster commissioning, easier maintenance, and higher safety compliance for mid-range industrial applications.